PSA Firearm Kits Gun Parts
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Filter PSA Firearm Kits Gun Parts

12 hours ago
$479.99
SKU: 5165490776 UPC: 5165490776 MFR#: 5165490776 Barrel Length: 16" Gas System: Mid-Length Barrel Profile: A2 Style Barrel Steel: 4150V Chrome Moly Vanadium Steel Barrel Finish: Nitride Black, dimpled for low-profile gas block set screws Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low profile Gas Tube: Black Nitrided Stainless Steel Gas Tube Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4
0
13 hours ago
$399.99
SKU: 5165490714 UPC: 5165490714 MFR#: 5165490714 Barrel Length: 16" Gas System: Mid-Length  Barrel Profile: Pencil Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .625" Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto
0
3 days ago
$499.99
SKU: 5165490355 UPC: 5165490355 MFR#: 5165490355 - Barrel Length: 10.5" - Gas System: Carbine Length - Barrel Profile: A2 Style - Barrel Steel: Cold Hammer Forged Chrome Moly Vanadium - Barrel Finish: Phosphate - Chrome Lining: Yes, bore and chamber - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1:7 - Barrel Extension: M4 - Diameter at Gas Block: .750 - Gas Block Type: Standard Front Sight Base - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4 - Hand guard Type: PSA Carbine Length Classic Hand Guard
1
4 days ago
$259.99
PSA Shockwave MOE EPT Pistol Lower Build Kit With Vortex SPARC Red Dot Optic - A high quality lower build kit with everything you need to assemble your AR-15 lower into a pistol. Features our Enhanced Polished Trigger (EPT) fire control group which features finely polished contact surfaces and then finished off with a super slick nickel coating. This results in a trigger which is significantly smoother than a standard Mil-Spec trigger assembly.
4
4 days ago
$109.99
A high quality lower build kit with everything you need to assemble your AR-15 lower into a pistol. Features our Enhanced Polished Trigger (EPT) fire control group which features finely polished contact surfaces and then finished off with a super slick nickel coating. This results in a trigger which is significantly smoother than a standard Mil-Spec trigger assembly. Pistol kit also includes a Shockwave Blade pistol stabilizer, Shockwave tube, Magpul MOE grip, MOE trigger guard, carbine buffer spring, and standard carbine buffer SKU: 5165447539 UPC: 5165447539 MFR#: 5165447539
3
1 week ago
$499.99
SKU: 5165490763 UPC: 5165490763 MFR#: 5165490763 Barrel Length: 18" Gas System: Mid-Length Barrel Profile: A2 Style Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Steel Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 308 WIN Twist Rate: 1:10 Barrel Extension: M4-style Diameter at Gas Block: .750 Gas Block Type: Front Sight Base Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10 Handguard Type: PSA Classic Polymer Midlength Handguards
0
1 week ago
$529.99
SKU: 5165490772 UPC: 5165490772 MFR#: 5165490772 Barrel Length: 20" Gas System: Rifle-Length Barrel Profile: A2 Style Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Steel Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 308 WIN Twist Rate: 1:10 Barrel Extension: M4-style Diameter at Gas Block: .750 Gas Block Type: Front Sight Base Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10 Handguard Type: PSA Classic Polymer Rifle-Length Handguards
0
2 months ago
$499.99
Quick Overview Free Shipping applies to this item only and not the entire order. WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6). SKU: 5165458550 UPC: 5165458550 MFR#: 5165458550 - Barrel Length: 8" - Gas System: Pistol-Length - Barrel Profile: Heavy - Barrel Steel: Cold Hammer Forged Chrome Moly Vanadium - Barrel Finish: Phosphate - Chrome Lining: Yes, bore and chamber
0
2 months ago
$399.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449772 UPC: 5165449772 MFR#: 5165449772 Barrel Length: 10.5" Barrel Profile: A2 Style Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO 
0
2 months ago
$329.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450820 UPC: 5165450820 MFR#: 5165450820 Barrel Length: 7.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout
0
2 months ago
$349.99
Barrel: Nitride treated chrome-moly barrel. Chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a carbine-length gas system. Barrel is finished off with a classic black carbine-length handguard, F-Marked gas sight base, and A2 flash hider. Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. These uppers are made for us right here in the USA by a mil-spec manufacturer.
0
2 months ago
$399.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165451020 UPC: 5165451020 MFR#: 5165451020 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO 
0
2 months ago
$399.99
Quick Overview Free Shipping applies to this item only and not the entire order. WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6). SKU: 5165458338 UPC: 5165458338 MFR#: 5165458338 - Barrel Length: 18" - Gas System: Rifle-length - Barrel Profile: A2 Style - Barrel Steel: 416R - Barrel Finish: Stainless Steel - Chrome Lining: None - Muzzle Thread: 5/8-24 - Chamber: .223 Wylde
0
2 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165458424 UPC: 5165458424 MFR#: 5165458424 Barrel Length: 8.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4
0
3 months ago
$399.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165450692 UPC: 5165450692 MFR#: 5165450549 Barrel Length: 16" Gas System: Midlength  Barrel Profile: A2 Barrel Steel: 4150 Chrome-Moly Vanadium Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Lightweight M-Lok Rail
0
3 months ago
$499.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165458182 UPC: 5165449463 MFR#: 5165458182 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-Length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 1/2x28 Chamber: 5.56 NATO  Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: PSA Fluted Flash Can Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA 12" Slant End M-Lok Rail
0
3 months ago
$359.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.
0
3 months ago
$379.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165449790 UPC: 5165449790 MFR#: 5165449790 - Barrel Length: 16" - Gas System: Midlength  - Barrel Profile: A2 - Barrel Steel: 4150 Chrome-Moly Vanadium - Barrel Finish: Nitride  - Chrome Lining: None - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1:7 - Barrel Extension: M4 - Diameter at Gas Block: .750 - Gas Block Type: Low-profile - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4
0
3 months ago
$369.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165450075 UPC: 5165450075 MFR#: 5165450075 Gas System: Pistol Length Barrel Profile: Heavy Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 300 AAC Blackout Twist Rate: 1 in 8" Barrel Extension: M4 Diameter at Gas Block: .750" Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Hand guard Type: 2A Armament 13.5" Lightweight M-Lok Rail
0
3 months ago
$499.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.
0
3 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.
0
3 months ago
$329.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6). SKU: 5165457994
0
3 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450476 UPC: 5165450476 MFR#: 5165450476 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7
0
3 months ago
$599.99
Quick Overview SKU: 5165448203 UPC: 5165448203 MFR#: 5165448203 Barrel Length: 16" Gas System: Midlength  Barrel Profile: A2 Barrel Steel: Cold Hammer Forged Steel Barrel Finish: Phosphate Chrome Lining: Extra Thick Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158
0
3 months ago
$399.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165450038 UPC: 5165450038 MFR#: 5165450038 - Barrel Length: 16" - Gas System: Midlength  - Barrel Profile: A2 - Barrel Steel: 4150 Chrome-Moly Vanadium - Barrel Finish: Nitride - Chrome Lining: None - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1:7 - Barrel Extension: M4 - Diameter at Gas Block: .750 - Gas Block Type: Low-profile - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4
0
3 months ago
$499.99
Quick Overview SKU: 5165448157 UPC: 5165448157 MFR#: 516446761 Barrel Length: 18" Gas System: Midlength Barrel Profile: A2 Style Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: .308 WIN Twist Rate: 1:10 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low Profile Muzzle Device: A2 Style Flash Hider  Receiver Material: Forged 7075 T6 Receiver Type: PA10 Handguard Type: 15" Lightweight Free Float Rail Bolt Carrier Group Included: Yes Charging Handle Included: Yes
0
3 months ago
$329.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165451206 UPC: 5165451206 MFR#: 5165451206 Barrel Length: 7.5" Barrel Profile: A2 Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 5/8x24 Chamber: 300AAC Blackout
0
3 months ago
$349.99
free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449760 UPC: 5165449760 MFR#: 5165449760 Barrel Length: 7.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout Twist Rate: 1:8
2
3 months ago
$259.99
Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449225 UPC: 5165449225 MFR#: 5165449225 - 10.5" Barrel Length - Carbine Gas System - Nitride Treated Barrel - 5.56 NATO Chamber - 1 in 7" Twist Rate - PSA Standard Handguards, ODG - F-Marked Front Sight Post - A2 Flash Hider  - Forged Upper Receiver
1
3 months ago
$279.99
Quick Overview SKU: 516444565 UPC: 516444565 MFR#: 516444565 16" Barrel length M4 Profile Barrel Chrome Moly barrel 5.56 Nato Chamber 1 in 7" twist rate F-Marked Front sight post A2 Flash Hider Sling Loop Standard Gray Hand Guards w/ heat shields Forged upper receiver Bolt Carrier Group Charging Handle  PSA Gray Freedom Lower build kit Barrel: Chrome Moly steel. Chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a carbine-length gas system. Barrel is is finished off with a standard gray carbine handguard, F-Marked gas sight base, and A2 flash hider.
4
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Palmetto State Armory 5096
3 months ago
$349.99
Quick Overview It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165448404 UPC: 5165448404 MFR#: 5165448404 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750
0
4 months ago
$379.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165450135 UPC: 5165450135 MFR#: 5165450135 - Barrel Length: 16" - Gas System: Midlength  - Barrel Profile: A2 - Barrel Steel: 4150 Chrome-Moly Vanadium - Barrel Finish: Nitride - Chrome Lining: None - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1:7 - Barrel Extension: M4 - Diameter at Gas Block: .750 - Gas Block Type: Low-profile - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4
0
4 months ago
$279.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165452531 UPC: 5165452531 MFR#: 5165452351 16" Barrel Length A2 Profile Barrel Chrome Moly barrel 5.56 Nato Chamber 1 in 7" twist rate F-Marked Front sight post A2 Flash Hider Sling Loop Standard Gray Hand Guards w/ heat shields Forged upper receiver Bolt Carrier Group Charging Handle  PSA Gray Freedom Lower build kit
0
4 months ago
$279.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165449753 UPC: 5165449753 MFR#: 5165449753 16" Barrel length Chrome Moly barrel steel 5.56 Nato Chamber A2-style profile barrel Nitride Treated 1 in 7" twist rate M4 Feed ramps F-Marked Front sight post A2 Flash Hider Sling Loop Standard Hand Guards in Olive Drab Forged Upper Receiver M16 Bolt Carrier Group Carpenter 158 Bolt Charging Handle PSA Freedom Lower Build Kit, Olive Drab
0
4 months ago
$469.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450719 UPC: 5165450719 MFR#: 5165450719 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO 
0
4 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165451060 UPC: 5165451060 MFR#: 5165451060 - Barrel Length: 10.5" - Barrel Profile: A2 - Gas System: Carbine-Length - Barrel Steel: 4150 Chrome Moly  - Barrel Finish: Nitride - Chrome Lining: No - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO 
0
4 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165451061 UPC: 5165451061 MFR#: 5165451061 - Barrel Length: 8.5" - Barrel Profile: Heavy - Gas System: Pistol-length - Barrel Steel: 4150V Chrome Moly Vanadium - Barrel Finish: Nitride - Chrome Lining: No - Muzzle Thread: 5/8-24
0
4 months ago
$469.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450609 UPC: 5165450609 MFR#: 5165450609 - Barrel Length: 10.5" - Barrel Profile: A2 - Gas System: Carbine-length - Barrel Steel: 4150V Chrome Moly Vanadium - Barrel Finish: Nitride  - Chrome Lining: No - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO 
0
4 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449862 UPC: 5165449862 MFR#: 5165449862
0
4 months ago
$399.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.
0
5 months ago
$379.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165450192 UPC: 5165450192 MFR#: 5165450192 Barrel Length: 18" Gas System: Rifle-Length  Barrel Profile: A2 Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: .223 Wylde Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 15" Lightweight M-Lok Rail
0
5 months ago
$319.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165452537 UPC: 5165452537 MFR#: 5165452537 Barrel Length: 8.5" Barrel Profile: Heavy Gas System: Pistol-Length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO 
0
5 months ago
$349.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449751 UPC: 5165449751 MFR#: 5165449751 Barrel Length: 7.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout
0
5 months ago
$399.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165451296 UPC: 5165451296 MFR#: 5165451296 Barrel Length: 16" Gas System: Mid-Length  Barrel Profile: A2 Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Chrome Lining: None Muzzle Thread: 1/2-28 Chamber: 5.56 NATO Twist Rate: 1:8 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: M4 Handguard Type: PSA 13.5" Lightweight M-Lok Rail
0
5 months ago
$249.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165448527 UPC: 5165448527 MFR#: 5165448527 Barrel Length: 20" Gas System: Rifle-length Barrel Profile: Heavy Barrel Steel: 416R Barrel Finish: Stainless Steel Chrome Lining: No Muzzle Thread: 5/8-24 Chamber: 6.5 Creedmoor Twist Rate: 1:10" Barrel Extension: M4 Diameter at Gas Port: .750 Bolt Carrier Profile: Full-Auto Bolt Steel: 9310, Nitride Coated Barrel Length: 20" Gas System: Rifle-length Barrel Profile: Heavy Barrel Steel: 416R
0
5 months ago
$369.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. SKU: 5165448515 UPC: 5165447592 MFR#: 5165448515 - Barrel Length: 16"  - Gas System: Midlength - Barrel Profile: A2 Style - Barrel Steel: 4150V Chrome Moly - Barrel Finish: Nitride - Chrome Lining: No - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1 in 7" - Barrel Extension: M4 - Diameter at Gas Block: .750"  - Gas Block Type: Low-profile - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4
3
5 months ago
$399.99
free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449634 UPC: 5165449634 MFR#: 5165449634 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Phosphate Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7
0
5 months ago
$299.99
Barrel: 416 Stainless steel. Chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a mid-length gas system. Barrel is finished off with a standard handguard, F-Marked gas sight base, and A2 flash hider. Upper: Forged 7075-T6 A3 AR upper is machined to MIL-SPECS and hard coat anodized. These uppers are made for us right here in the USA by a mil-spec manufacturer.
0
5 months ago
$349.99
SKU: 5165450467 UPC: 5165450467 MFR#: 5165450467 Barrel Length: 8.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA 7" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto
0
6 months ago
$329.99
Barrel: Nitride finished 4150V chrome moly vanadium 16" barrel. Chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a carbine-length gas system. Barrel is is finished off with Magpul MOE carbine-length handguards, F-Marked gas sight base, and A2 flash hider. Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized for durability. These uppers are made for us right here in the USA by a mil-spec manufacturer.
0
6 months ago
$399.99
free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449761 UPC: 5165449761 MFR#: 5165449761 Barrel Length: 8.5" Barrel Profile: Heavy Gas System: Pistol-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride Chrome Lining: No Muzzle Thread: 5/8-24 Chamber: 300AAC Blackout Twist Rate: 1:8
0
6 months ago
$379.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450475 UPC: 5165450475 MFR#: 5165450475 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7
0
6 months ago
$369.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449826 UPC: 5165449826 MFR#: 5165449826 - Barrel Length: 8.5" - Barrel Profile: Heavy - Gas System: Pistol-length - Barrel Steel: 4150V Chrome Moly Vanadium - Barrel Finish: Nitride  - Chrome Lining: No - Muzzle Thread: 5/8-24
0
6 months ago
$379.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450475 UPC: 5165450475 MFR#: 5165450475 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7
0
6 months ago
$379.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165450745 UPC: 5165450745 MFR#: 5165450726 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7
0
6 months ago
$359.99
SKU: 5165450726 UPC: 5165450726 MFR#: 5165450685 Barrel Length: 10.5" Barrel Profile: A2 Gas System: Carbine-length Barrel Steel: 4150V Chrome Moly Vanadium Barrel Finish: Nitride  Chrome Lining: No Muzzle Thread: 1/2-28 Chamber: 5.56 NATO  Twist Rate: 1:7 Barrel Extension: M4 Diameter at Gas Block: .750 Gas Block Type: Low-profile Muzzle Device: PSA A2 Flash Hider Receiver Material: Forged 7075 T6 Aluminum Receiver Type: M4 Handguard Type: PSA 9" Lightweight M-Lok Rail Bolt Carrier Group Included: Yes Bolt Steel: Carpenter 158 Bolt Carrier Profile: Full-auto
0
6 months ago
$119.99
Quick Overview SKU: 516444928 UPC: 516444928 MFR#: 516444928 PSA Shockwave Pistol MOE Lower Build Kit - Black   A high quality lower build kit with everything you need to assemble your AR-15 lower into a pistol. Features polished hammer and trigger contact points, and black oxide coated hammer and trigger springs. Also includes Shockwave Blade pistol stabilizer, Shockwave tube, Magpul® grip, mil-spec endplate, carbine buffer spring, and standard carbine buffer. PSA Shockwave Pistol MOE Lower Build Kit - Black 
0
8 months ago
$299.99
Quick Overview free shipping Free Shipping applies to this item only and not the entire order. It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item. SKU: 5165449182 UPC: 5165449182 MFR#: 5165448969 - 10.5" Barrel Length - Carbine Gas System - Phosphate Finished Barrel - 5.56 NATO Chamber - 1 in 7" Twist Rate - MOE Carbine Handguards, ODG - F-Marked Front Sight Post - A2 Flash Hider 
0
9 months ago
$399.99
Quick Overview SKU: 5165447814 UPC: 5165447814 MFR#: 5165447686 - Barrel Length: 16" - Gas System: Mid-length  - Barrel Profile: A2 - Barrel Steel: 416R Stainless Steel - Barrel Finish: Stainless Steel - Chrome Lining: None - Muzzle Thread: 1/2-28 - Chamber: 5.56 NATO - Twist Rate: 1:7 - Barrel Extension: M4 - Diameter at Gas Block: .750 - Gas Block Type: Low-profile - Muzzle Device: A2 Flash Hider - Receiver Material: Forged 7075 T6 - Receiver Type: M4 - Hand guard Type: PSA 13.5" Lightweight M-Lok Rail - Bolt Carrier Group Included: Yes
0
10 months ago
$339.98
<a href="https://gun.deals/deal/552366" target="_blank">PSA 16" Mid-Length 5.56 NATO 1/7 Phosphate Classic Rifle Kit - 5165448467 - $299.99 shipped</a> <a href="https://gun.deals/deal/466146" target="_blank">PSA 16" 5.56 NATO M4 Carbine Classic Rifle Kit with BCG & CH, Flat Dark Earth -516446389 - $299.99 + Free Shipping</a> <a href="https://gun.deals/deal/431251" target="_blank">PSA AR-15 Lower Safe/Fire - 1728 - $39.99 + Free Shipping</a> <a href="https://gun.deals/deal/506831" target="_blank">PSA "Stealth" Lower -39296 - $39.99 + Free Shipping</a>
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  • UPC:
  • MPN:
Palmetto State Armory 86035