Palmetto State Armory Uppers Gun Parts
(57 deals total)
- Uppers
- Palmetto State Armory
from $229.99
UPC:
051655111444
MPN:
51655111444
Caliber:
223/5.56
Finish:
Nitride
Receiver:
Forged 7075 T6 Aluminum
from $359.99
UPC:
005165500368
MPN:
5165500368
Caliber:
223/5.56
Finish:
Stainless
Receiver:
Forged 7075 T6
from $229.99
UPC:
051655120143
MPN:
51655120143
Caliber:
223/5.56
Features:
416R Steel A2 Barrel, Low-profile Gas Block, PSA 10.5" M-Lok Handguard, Carbine-length Gas System, No BCG & CH
Type:
Upper Receiver
from $499.99
UPC:
516551303786
MPN:
516551303786
Caliber:
308 Win
Features:
M-LOK Handguard, Picatinny Rail, Steel Barrel, Toolcraft PA10 Bolt Carrier Group, Charging Handle, Anti-Slip, Anti-Rotation
Type:
Complete Upper Receiver
7 hours ago
SKU 51655158680
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Carbine
Barrel Profile: M4
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
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
Handguard Type: B5 Systems MLOK Carbine Handguard, Flat Dark Earth
Bolt Carrier Group Includedo: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A
10 hours ago
DETAILS:
Brand: Palmetto State Armory0
Model: PA-15 Upper
Platform: AR-15
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: Lead Star Ravage Linear Compensator
Receiver Material: Forged 7075 T6 Aluminum
Receiver Type: M4
Handguard Type: Lead Star Ravage 11" MLOK Handguard
Bolt Carrier Group Included: No
1 day ago
$339.99
SKU 51655156207
Brand Palmetto State Armory
DETAILS
Barrel Length: 10.5"
Barrel Profile: A2 Style
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 1/2-28
Chamber: 9mm (9x19)
Twist Rate: 1 in 10"
Barrel Extension: 9mm
Muzzle Device: PSA Fluted Flash Can
Receiver Material: Billet 7075 T6
Receiver Type: Slick Side
Handguard Type: PSA 12" Lightweight Hex Full Picatinny M-Lok Free Float Rail
Bolt Included: Yes, (Gen 4, Hybrid)
Bolt Steel: 8620, Phosphate Coated
Charging Handle included: Yes
FEATURES
2 days ago
SKU 5165448774
Brand Palmetto State Armory
Model Number 5165448774
UPC 5165448774
DETAILS
PSA 18" Rifle-Length 6.5 Grendel 1/8 Stainless Steel 15" Lightweight M-Lok Upper - With BCG & CH - 5165448774
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: 6.5 Grendel; Type 2
Twist Rate: 1:8
Barrel Extension: M4
Diameter at Gas Block: .750
Gas Block Type: Low profile adjustable gas block
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
- UPC: 005165448774
- MPN: 5165448774
3 days ago
$229.99
SKU: 51655200888
Brand Palmetto State Armory
DETAILS
Barrel Length: 11.5"
Barrel Profile: A2
Barrel Steel: 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 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: A3
Handguard Type: Lightweight Hex M-Lok 10.5" Free Float Rail
Bolt Carrier Group Included: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A
Charging Handle Included: No
Overall Length: 20.5"
3 days ago
SKU 51655114156
Brand Palmetto State Armory
Model Number 51655114156
UPC 51655114156
DETAILS
Make: Palmetto State Armory
Caliber: 7.62x39mm
Details:
Gas Nitride 4150 steel treated barrel
Stamped steel receiver
Hammer Forged 4340 Aircraft Quality Front Trunnion
Hammer Forged Bolt
Hammer Forged Carrier
Enhanced Combo Block
Enhanced AK Tank Brake
Side Scope Mount
7.62x39 Caliber
1 in 9.5" Twist
Std. 800-yard rear sight leaf
FEATURES
Looking to build your own PSAK-47? Get started with this furniture ready barrel assembly.
- MPN: 51655114156
1 week ago
Details:
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: 6.5 Grendel; Type 2
Twist Rate: 1:8
Barrel Extension: M4
Diameter at Gas Block: .750
Gas Block Type: Low profile adjustable gas block
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 15" Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: 9310, Nitride Coated
Bolt Carrier Profile: Full-auto
- MPN: 51655111510
1 week ago
$199.99
Features:
Barrel: Nitride finished 4150V chrome moly vanadium 16" barrel, Chambered in 5.56 NATO, with a 1:7 twist rate, M4 barrel extension, and a carbine length gas system. The barrel is finished off with B5 Systems MLOK carbine length handguard, a .750 F-Marked front sight base, and an A2 flash hider.
B5 Systems MLOK Carbine Handguard:
Slim profile for improved ergonomics
Durable composite construction
Integral heat shield 6 side M-LOK® attachment
Built-in hand stop
Compatible with both round and triangle handguards
Made In The USA
1 week ago
SKU 51655229007
Brand Palmetto State Armory
FEATURES:
Barrel: 11.5" 4150V Chrome-moly vanadium steel barrel, nitride treated for accuracy and durability, and chambered in 5.56 NATO with a 1 in 7" twist. This carbine-length gas barrel is finished off with a PSA 10.5" Lightweight M-Lok Rail in FDE, a low profile gas block, and an A2 style flash hider.
Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. Featuring a mil-spec finish, these uppers are made for us right here in the USA by a mil-spec manufacturer.
1 week ago
SKU 51655207703
Brand Palmetto State Armory
DETAILS
Direct Blowback Operating System
8620 Front Trunnion
17-4 Stainless Steel Bolt Carrier Group
Monolithic 6105 Receiver; Flat Dark Earth
6.5” 9MM Nitride 4150V Chrome Moly Steel Barrel
Twist Rate: 1 in 10”
Thread Pitch: 1/2 x 28
A2 Style Flash Hider
*Must be used with JAKL buffer system found on PSA JAKL 9MM lower or lowers built with a PSA JAKL 9MM lower build kit. Failure to use the PSA JAKL proprietary buffer system may result in damage to the JAKL upper and lower.*
FEATURES
PSA JAKL 9mm Uppers are now available!
1 week ago
SKU 51655229124
Brand Palmetto State Armory
DETAILS
Barrel Length: 11.5"
Barrel Profile: A2
Barrel Steel: 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 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: A3
Handguard Type: Lightweight M-Lok 10.5" Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
Charging Handle Included: Yes
FEATURES
1 week ago
SKU 51655227860
Brand Palmetto State Armory
DETAILS
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
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
Receiver Type: M4
Handguard Type: PSA 9" Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: No
Charging Handle Included: No
Optic: Vortex SPARC AR 2 MOA Red Dot Sight
FEATURES
1 week ago
SKU 51655230034
Brand Palmetto State Armory
DETAILS
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Steel: 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 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 9" Lightweight M-Lok Rail
Bolt Carrier Group Included: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A
Charging Handle Included: No
Overall Length: 19"
1 week ago
DETAILS:
Barrel Length: 16"
Gas System: Mid-length
Barrel Profile: A2
Barrel Steel: 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 Hex Full Picatinny M-Lok Free Float Rail. Flat Dark Earth
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full Auto
1 week ago
SKU 51655155236
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Mid-length
Barrel Profile: A2
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
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 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Rail
Bolt Carrier Group Included: No
Charging Handle included: No
Overall Length: 24.5"
FEATURES
1 week ago
SKU 5165448513
Brand Palmetto State Armory
Model Number 5165448513
UPC 5165448513
DETAILS
PSA 16" MID-LENGTH 5.56 NATO 1:7 NITRIDE 13.5" LIGHTWEIGHT M-LOK UPPER - WITHOUT BCG OR CH
- Barrel Length: 16"
- Gas System: Mid
- 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
- UPC: 005165448513
- MPN: 5165448513
1 week ago
$269.99
SKU 51655116322
Brand Palmetto State Armory
Model Number 51655116322
UPC 51655116322
DETAILS
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Finish: Stainless Steel
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 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: A3
Handguard Type: Lightweight M-Lok 10.5" Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
- UPC: 051655116322
- MPN: 51655116322
1 week ago
SKU 51655111444
Brand Palmetto State Armory
Model Number 51655111444
UPC 51655111444
DETAILS
Barrel Length: 11.5"
Barrel Profile: A2
Barrel Steel: 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 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: A3
Handguard Type: Lightweight M-Lok 10.5" Free Float Rail
Bolt Carrier Group Included: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A
- UPC: 051655111444
- MPN: 51655111444
1 week ago
SKU 51655156215
Brand Palmetto State Armory
DETAILS
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
Twist Rate: 1:8
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: M4
Handguard Type: PSA 9" Lightweight Hex Full Picatinny M-Lok Free Float Rail
Bolt Carrier Group Included: No
Charging Handle Included: No
FEATURES
- MPN: 51655156215
2 weeks ago
PSA 8.5" Pistol-Length 5.56 NATO 1/7 Nitride 10.5" Lightweight M-Lok Upper - With BCG & CH - $319.99
$319.99
SKU 5165451263
Brand Palmetto State Armory
Model Number 5165451263
UPC 5165451263
DETAILS
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: PSA Fluted Flash Can
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 10.5" Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
- MPN: 5165451263
2 weeks ago
SKU 51655158674
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Carbine
Barrel Profile: M4
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
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: F-marked Front Sight Base
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: B5 Systems MLOK Carbine Handguard, Black
Bolt Carrier Group Includedo: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A
- MPN: 51655158674
3 weeks ago
SKU 51655207354
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Mid-length
Barrel Profile: A2
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
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 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Rail, ODG
Bolt Carrier Group Included: No
Charging Handle included: No
Overall Length: 24.5"
FEATURES
1 month ago
SKU 51655164088
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread Pattern: 1/2" x 28
Twist Rate: 1 in 7"
Barrel Extension: M4
Gas System Length: Midlength
Diameter at Gas Block: .750"
Gas Block Type: F-marked Front Sight Base
Muzzle Device: A2 -style
Receiver Material: Forged 7075-T6
Receiver Type: M4
Handguard Type: Mid-Length Classic with heat shields, FDE
BCG: No
Bolt Material: N/A
Bolt Carrier Profile: N/A
Charging Handle: No
FEATURES
- MPN: 51655164088
1 month ago
SKU 51655155576
Brand Palmetto State Armory
DETAILS
Barrel Length: 20"
Gas System: Rifle Length
Barrel Profile: A2 Style
Barrel Steel: 416R
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
Handguard Type: PSA 15" Hex Full Picatinny M-Lok Free Float Rail
Bolt Carrier Group Included: No
Charging Handle Included: No
FEATURES
- MPN: 51655155576
1 month ago
Features:
Barrel: 11.5" Chrome Moly vanadium steel, melonite treated for durability and chambered in 5.56 NATO with a 1 in 7" twist rate. Carbine length gas barrel is finished off with a PSA 10.5" Lightweight M-Lok Rail, a low profile gas block and an 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.
Bolt: Bolt is made of Mil-spec shot-peened Carpenter 158 steel. Gas key is secured with grade 8 fasteners and staked per mil-spec.
1 month ago
SKU 51655156211
Brand Palmetto State Armory
DETAILS:
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
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
Receiver Type: M4
Handguard Type: PSA 9" Lightweight Hex Full Picatinny M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
1 month ago
SKU 51655238642
Brand Palmetto State Armory
DETAILS
Brand: Palmetto State Armory
Model: PA-15 Upper
Platform: AR-15
Caliber: 5.56 NATO
Barrel Length: 7.5"
Gas Block Diameter: .750"
Gas Bock Type: Low Profile
Barrel Extension: M4
Barrel Description: M4 Profile
Twist Rate: 1:7
Gas System: Pistol Length / Direct Impingement
Muzzle Device: Flash Hider
Muzzle Thread: 1/2 x 28
Receiver Material: 7075-T6 Aluminum
Receiver Finish: Black Anodized
Handguard: 7" Lightweight
Attachment Style: M-LOK
FEATURES
1 month ago
SKU 5165491720
Brand Palmetto State Armory
Model Number 5165491720
UPC 5165491720
DETAILS
Barrel Length: 8.5"
Gas System: Pistol-length
Barrel Profile: Heavy
Barrel Steel: Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 5/8-24"
Chamber: 300AAC Blackout
Twist Rate: 1 in 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
Receiver Type: M4
Handguard Type: 7" Lightweight M-Lok Rail
Bolt Carrier Group Included: No
Bolt Steel: N/A
- UPC: 005165491720
- MPN: 5165491720
1 month ago
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: 516446429
UPC: 516446429
MFR#: 516446429
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
Twist Rate: 1:8
Barrel Extension: M4
Diameter at Gas Block: .750
Gas Block Type: Low-profile
- MPN: 516446429
1 month ago
SKU 516446429
Brand Palmetto State Armory
UPC 516446429
DETAILS:
Barrel Length: 10.5"
Barrel Profile: A2
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
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
Receiver Type: A3
Handguard Type: Lightweight M-Lok 9" Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
- MPN: 516446429
1 month ago
FEATURES:
Barrel: 10.5" 4150V Chrome Moly vanadium steel, nitride coated and chambered in 5.56 NATO with a 1 in 7" twist. Carbine length gas barrel is finished off with a PSA 12" Slant End M-lok Rail, a low profile gas block and a Palmetto State State Armory Fluted Flash Can.
Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. Featuring a mil-spec finish, these uppers are made for us right here in the USA by a mil-spec manufacturer.
1 month ago
SKU 51655155881
Brand Palmetto State Armory
DETAILS:
Barrel Length: 7.5"
Gas System: Pistol
Barrel Profile: Heavy
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 1/2x28"
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 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 7" Hex Full Picatinny M-Lok Rail
Bolt Carrier Group Included: No
Charging Handle included: No
FEATURES:
1 month ago
SKU 5165500368
Brand Palmetto State Armory
Model Number 5165500368
UPC 5165500368
DETAILS
Barrel Length: 20"
Gas System: Rifle-length
Barrel Profile: A2 Style
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: .750
Gas Block Type: Low profile
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 15" M-Lok Lightweight Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
- UPC: 005165500368
- MPN: 5165500368
1 month ago
$229.99
SKU 51655155043
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Pistol
Barrel Profile: Heavy
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 5/8x24"
Chamber: 300 Blackout
Twist Rate: 1 in 8"
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: M4
Handguard Type: PSA 13.5" Hex Full Picatinny M-Lok Rail
Bolt Carrier Group Included: No
Charging Handle included: No
FEATURES
- MPN: 51655155043
1 month ago
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: 5165449744
UPC: 5165449744
MFR#: 5165449744
Barrel Length: 10.5"
Barrel Profile: A2 Style
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 1/2-36
Chamber: 9mm (9x19)
Twist Rate: 1 in 10"
Barrel Extension: 9mm
Muzzle Device: PSA Fluted Flash Can
Receiver Material: Billet 7075 T6
Receiver Type: Slick Side
- MPN: 5165449744
2 months ago
$199.99
SKU 516447044
Brand Palmetto State Armory
Model Number 516447044
UPC 516447044
DETAILS
PSA 8.5" PISTOL-LENGTH 5.56 NATO 1/7 NITRIDE 7" LIGHTWEIGHT M-LOK UPPER W/O BCG OR CH
Barrel Length: 8.5"
Gas System: Pistol Length
Barrel Profile: A2 Style
Barrel Steel: 4150V
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
- UPC: 000516447044
- MPN: 516447044
2 months ago
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: 5165449836
UPC: 5165449836
MFR#: 5165449836
- MPN: 5165449836
2 months ago
SKU 5165449628
Brand Palmetto State Armory
Model Number 5165449628
UPC 5165449628
DETAILS
Barrel Length: 10.5"
Barrel Profile: Heavy
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 5/8-24
Chamber: 300 AAC Blackout
Twist Rate: 1:8
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: A3
Handguard Type: Lightweight M-Lok 10.5" Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
- UPC: 005165449628
- MPN: 5165449628
2 months ago
SKU 51655157796
Brand Palmetto State Armory
DETAILS
Barrel Length: 18"
Gas System: Rifle-length
Barrel Profile: A2 Style
Barrel Steel: 416R
Barrel Finish: Stainless Steel
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 adjustable gas block
Muzzle Device: A2 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 15" Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: No
Charging Handle Included: No
2 months ago
$199.99
SKU 51655153206
Brand Palmetto State Armory
DETAILS
Barrel Length: 7.5"
Gas System: Pistol Length
Barrel Profile: Heavy
Barrel Steel: 4150V Chrome-Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: None
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: A2 Style Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 7" Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: No
Charging Handle Included: No
Overall Length: 16"
- MPN: 51655153206
2 months ago
$299.99
SKU 5165448205
Brand Palmetto State Armory
Model Number 5165448205
UPC 5165448205
DETAILS
Barrel Length: 16"
Gas System: Mid-length
Barrel Profile: A2 Style
Barrel Steel: 416R
Barrel Finish: Stainless Steel
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
Hand guard Type: PSA 13.5" Lightweight M-lok Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
- UPC: 005165448205
- MPN: 5165448205
3 months ago
SKU 51655156158
Brand Palmetto State Armory
DETAILS
Barrel Length: 7"
Barrel Profile: Heavy
Gas System: Pistol-Length
Barrel Steel: 4150V Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 5/8 x 24
Chamber: 300 Blackout
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 Aluminum
Receiver Type: M4
Handguard Type: PSA 6" Lightweight Hex Full Picatinny M-Lok Free Float
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
- MPN: 51655156158
3 months ago
SKU 507020
Brand Palmetto State Armory
Model Number 507020
UPC 507020
DETAILS
PSA 10.5" 5.56 NATO 1:7 NITRIDE UPPER - WITHOUT BCG OR CHARGING HANDLE
10.5" Barrel Length
Carbine Gas System
Nitride Treated Barrel
Chrome Moly Vanadium barrel steel
5.56 NATO Chamber
1 in 7" Twist Rate
PSA Standard Handguards
F-Marked Front Sight Post
A2 Flash Hider
Forged Upper Receiver
Weight as Configured: 2.9 lbs
FEATURES
- UPC: 000000507020
- MPN: 507020
3 months ago
Quick Overview
free shipping Free Shipping applies to this item only and not the entire order.
SKU: 5165451260
UPC: 5165451260
MFR#: 5165451260
Barrel Length: 16"
Barrel Profile: A2 Style
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: No
Muzzle Thread: 1/2-36
Chamber: 9mm (9x19)
Twist Rate: 1 in 10"
Barrel Extension: 9mm
Muzzle Device: A2 Style Flash Hider
Receiver Material: Billet 7075 T6
Receiver Type: Slick Side
Handguard Type: PSA 15" Lightweight M-Lok Rail
Bolt Included: Yes, (Gen 4, Hybrid)
Bolt Steel: 8620, Nitride Treated
- MPN: 5165451260
3 months ago
SKU 51655155045
Brand Palmetto State Armory
DETAILS
Barrel Length: 16”
Barrel Material: 416R Stainless Steel
Barrel Finish: Stainless/Natural
Barrel Profile: A2 Style
Chamber: 5.56 NATO
Twist Rate: 1 in 7”
Extension: M4
Gas System: Mid-Length
Gas Block Type: Low Profile .750” Diameter
Upper Receiver: Forged 7075 T6 Aluminum
Receiver Style: M4 Flat top with feed ramps
Receiver Finish: Hardcoat Anodized
Forward Assist: Yes
Dust Cover: Yes
Handguard Style: PSA 13.5" Hex Full Picatinny M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
- MPN: 51655155045
4 months ago
SKU: 516447329
UPC: 516447329
MFR#: 516447329
Barrel Length: 7"
Barrel Profile: A2
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: PSA Fluted Flash Can
Receiver Material: Forged 7075 T6
Receiver Type: M4
Handguard Type: PSA 9" Lightweight M-Lok Free Float Rail
Optics: Magpul Front and Rear MBUS Back Up Sights
Bolt Carrier Group Included: Yes
- MPN: 516447329
4 months ago
$189.99
PSA 7" Nitride 1:7 Pistol Length 5.56 NATO Marauder AR-15 Upper Assembly, Black - No BCG/CH
7" Barrel Length
4150V Chrome Moly Vanadium barrel
5.56 NATO Chamber
1 in 7" Twist Rate
Forged Upper Receiver
Nitride Barrel Finish
PSA patent pending muzzle device
Magpul "MOE" carbine length M-Lok handguards
FEATURES
- MPN: 7790284
5 months ago
SKU 507819
Brand Palmetto State Armory
Model Number 507819
UPC 507819
DETAILS
Manufacturer: Palmetto State Armory
Product Line: Classic
Platform: AR-15
Gas System: Carbine
Barrel Length: 16"
Caliber: 5.56/.223
Furniture: Classic
Finish: Black
FEATURES
PSA 16" carbine length 5.56 NATO 1:7 M4 nitride Freedom upper, no BCG or CH
Includes:
16" Barrel Length
Melonite Finish
5.56 Nato Chamber
1 in 7" twist rate
Carbine Gas System
M4 Feed ramps
F-Marked Front sight post
A2 Flash Hider
Sling Loop
Standard Hand Guards w/ heat shields
Forged Upper Receiver
- UPC: 000000507819
- MPN: 507819
8 months ago
SKU 51655189575
Brand Palmetto State Armory
DETAILS
Long Stroke Gas Piston Operating System
8620 Front Trunnion
4340 Carrier
9310 Bolt with Dual Ejectors
Monolithic 6061 Rifle-Length Receiver
Rifle-Length Handguard
14.5” .308 Winchester Nitride 4150V Chrome Moly Steel Barrel
Twist Rate: 1 in 10”
Thread Pitch: 5/8x24"
No Flash Hider/Muzzle Device
Flat Dark Earth Finish
Black Knurled Charging
- MPN: 51655189575
10 months ago
$159.99
SKU 51655134504
Brand Palmetto State Armory
Model Number 51655134504
UPC 51655134504
DETAILS
16" Barrel Length
M4 Profile
5.56 NATO Chamber
1 in 7" twist
4150V Chrome Moly Vanadium Steel Barrel, NItride Finish
Carbine-length Gas System
PSA Classic Carbine Handguards, Flat Dark Earth
No BCG or Charging Handle
FEATURES
- UPC: 051655134504
- MPN: 51655134504
11 months ago
SKU 51655155044
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Mid-length
Barrel Profile: A2
Barrel Steel: 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" Hex Full Picatinny M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full Auto
14 months ago
SKU 51655158679
Brand Palmetto State Armory
DETAILS
Barrel Length: 16"
Gas System: Carbine
Barrel Profile: M4
Barrel Steel: 4150V Chrome Moly
Barrel Finish: Nitride
Chrome Lining: None
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
Handguard Type: B5 Systems MLOK Carbine Handguard, Olive Drab Green
Bolt Carrier Group Includedo: No
Bolt Steel: N/A
Bolt Carrier Profile: N/A
- MPN: 51655158679
24 months ago
SKU 5165490918
Brand Palmetto State Armory
Model Number 5165490918
UPC 5165490918
DETAILS
Barrel Length: 11.5"
Barrel Profile: A2
Barrel Steel: 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 Flash Hider
Receiver Material: Forged 7075 T6
Receiver Type: A3
Handguard Type: Lightweight M-Lok 10.5" Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-auto
- UPC: 005165490918
- MPN: 5165490918
25 months ago
PSA 16" Mid-length Freedom Stainless Steel 1/7 Dissipator - Without BCG or Charging Handle
16" Barrel Length
.750" Gas Block Diameter
Mid-length Gas System
416 Stainless Steel Barrel
5.56mm NATO Chamber
1 in 7" Twist Rate
M4 Feed ramps
A2 Flash Hider
7075 Forged Upper Receiver
T-Marks
No BCG or Charging handle
SKU: 43633
- MPN: 43633
28 months ago
$299.99
SKU: 5165491140
UPC: 5165491140
MFR#: 5165491140
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: 5/8x24
Chamber: 300AAC Blackout
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
Receiver Type: M4
Handguard Type: PSA 10.5" Lightweight M-Lok Free Float Rail
Bolt Carrier Group Included: Yes
Bolt Steel: Carpenter 158
Bolt Carrier Profile: Full-Auto
- MPN: 5165491140
28 months ago
SKU 5165448551
Brand Palmetto State Armory
Model Number 5165448551
UPC 5165448551
DETAILS
Barrel Length: 16"
Gas System: Mid-length
Barrel Profile: A2-style
Barrel Steel: 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 Partial Picatinny Free Float Rail
Bolt Carrier Group Included: Yes
- UPC: 005165448551
- MPN: 5165448551
29 months ago
SKU 5165448518
Brand Palmetto State Armory
Model Number 5165447592
UPC 5165448518
DETAILS
Barrel Length: 16"
Gas System: Mid-Length
Barrel Profile: A2 Style
Barrel Steel: 4150V
Barrel Finish: Nitride Black
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" M-Lok Lightweight Partial Picatinny Rail
Bolt Carrier Group Included: Yes, Nickel Boron
- UPC: 005165448518
- MPN: 5165448518
