Uppers Gun Parts
(1,417 deals total)

  • Uppers

Filter Uppers Gun Parts

3 hours ago
$349.99
SKU: 5165458031 UPC: 5165458031 MFR#: 5165458031 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 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 12" Slant End M-Lok Bolt Carrier Group Included: No Bolt Steel: N/A Bolt Carrier Profile: N/A Charging Handle Included: No
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3 hours ago , by Dealer
$349.00
SPECIAL DEAL: M4E1 Enhanced Upper/15" MLOK Black handguard combo and Elf Match trigger (Flat or curved). Purchase together for huge savings. Package Includes: - Aero Precision AR15 M4E1 Enhanced Upper Reciever - Black - Aero Precision Enhanced 15" MLOK Handguard GEN2 - Black - Handguard Mounting Screws - Barrel Nut and Barrel Nut Wrench - Elftmann Tactical Match Trigger (Choose from Curved or Flat shoe) MSRP is $555. Limited time sale price of only $349 shipped - over $200 in savings. FREE Shipping on all products and orders on our website.
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3 hours ago
$799.99
The FoldAR complete upper is ideal for your next build by giving you all the advantages of our patented folding technology or to upgrade your favorite lower. Stocked right out of the box with a precision barrel and the overall quality you would expect from the most well-built ARs offered today. Make your next build the most compact rifle in your arsenal!SpecificationsCaliber .300 BlackoutBarrel Length 16"Barrel Twist 1:7Muzzle Device A2 Compensator 5/8"-24Finish Type 3 Class 2 Hardcoat AnodizedRail Configuration Magpul M-LokSpecial Features SHUT Locking HingeProduct Generation Second
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6 hours ago
$195.95
A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum, quality American Made M-LOK handguards and one of the nicest nitrided A2s you’ll find anywhere. This also means taking the time to ensure that the upper will function reliably. We use Permatex 242 on key components while using mil-spec AEROSHELL 33MS Anti-Seize grease on the properly torqued barrel nut and muzzle device.
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AR15Discounts 171
16 hours ago
$149.99
Great foundation for your 9mm Ar15 build. 9mm Nitride BCG (ramped for standard hammer, compatible with glock & colt mags) Sport upper receiver (NOTE: may come with a standard mil spec stripped upper instead, with holes for DC & FA) 7075-T6 Aluminum Streamlined with no forward assist or dust cover capability (open ejection port). receiver may or may not have brass deflector. Item #: 9bcgandupper  
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21 hours ago , by Dealer
$199.99
Description These may have minor blemishes and nicks as they have been sitting on the shelf for a few months but ARE BRAND NEW Forged upper reciever 15″ USA made mlok free float handguard Forward assist Lazer engraved freedom dust cover 20″ spiral fluted 416r stainless 5.56 NATO barrel A2 or spiral muzzle break Rifle length gas tube Steel gas block Cerakoted in FDE MPN#: NO BCG included
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Durkin Tactical 267
1 day ago
$249.99
Description Limited Time: Take $150 off with coupon code ‘458’ Disclosure: Handguards will either be keymod or mlok depending on availability. If you have a preference, please leave in the comment at checkout and we will try to accommodate the request. 
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Durkin Tactical 76
1 day ago
$249.99
AR-15 Complete Upper Assembly, 10.5” 4150 Parkerized Heavy Barrel, .450 Bushmaster, Carbine Length Gas System, 1:24 Twist W/ 10” Rail Limited Time: Receive $50 off with coupon code ‘105Bush’ at checkout Disclosure: Handguards will be either keymod or mlok depending on availability. If you have a preference, please leave in the comment at checkout and we will try to accommodate the request.  - 10.5” Heavy Barrel. - 4150 Chrome Moly Vanadium - Parkerized finish - 1:24 Twist - 10” Rail - .450 Bushmaster Caliber - Carbine Length Gas System - Flash Hider MPN#:
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Durkin Tactical 62
1 day ago
$277.46
According to James Gilliland, the leader of Iraq’s Shadow Sniper Team and famously credited with a successful 3/4 mile engagement with a 7.62×51 rifle, you need to be paying attention to .224 Valkyrie. He also says that a 20″ barrel is the sweet spot for this cartridge. So we’ve developed this 20″ .224 Valkyrie complete upper to fit the bill. Don’t let the price fool you, we did not cut corners on this configuration. We started with our popular NBS Slick Side Billet upper and matching 15″ M-LOK Handguard. For internals we’re using a 20″ 416R Stainless barrel with a 1:7 twist.
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AR15Discounts 315
1 day ago
$224.99
Part Number: PI-31669 Davidson Defense "Cove" AR-15 Upper Receiver 16" 6.8 SPC 4150 CMV 1-10T Barrel Premium 12" KeyMod Handguard (Includes BCG And Charging Handle) (Assembled or Unassembled) Built On A Davidson Defense Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps. This Build Features A 16" 6.8SPC Barrel From XX-Treme Barrel Company. Made From 4150 CMV, This Barrel Has A Manganese Phosphate Finish Along With A 1/2x36 Thread Pitch And A 1-10 Twist Rate.
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1 day ago , by Dealer
$159.00
Today's AR15 market is saturated with uppers! Prices are lower than ever, and customers are wondering what makes one upper better than the other? Zaviar Firearms hopes to answer that question with a new line of upper receivers not only priced lower than ever! But made with quality 100% USA parts here in Daytona Beach, Florida. What Sets Us Apart 1. Our barrels are custom made, premium barrels guaranteed for quality, accuracy & price.
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22Mods4All 15706
1 day ago , by Dealer
$159.00
9mm 'Stinger Series' PDW Assembled Uppers
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22Mods4All 97098
1 day ago , by Dealer
$199.00
ZAVIAR's new 7.62x39 Wolverine Series Upper Receivers are built from the ground up here in Daytona Beach, FL to provide a quality and affordable 7.62x39 AR47 platform without sacrificing the quality or performance of the barrel or upper receiver. Every Wolverine Series upper uses a PREMIUM barrel at the same cost of most lower quality parkerized options. This Wolverine Series 7.62x39 upper receiver fully utilizes the hard hitting power of the affordable and popular 7.62x39 round, while maintaining the look, feel, accuracy, and compatibility enjoyed by AR15 owners.
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22Mods4All 2100
1 day ago
$249.99
Description Limited Time: Receive $50 off with coupon code ‘105Bush’ at checkout Disclosure: Handguards will be either keymod or mlok depending on availability. If you have a preference, please leave in the comment at checkout and we will try to accommodate the request.  - 10.5” Heavy Barrel. - 4150 Chrome Moly Vanadium - Parkerized finish - 1:24 Twist - 10” Rail - .450 Bushmaster Caliber - Carbine Length Gas System - Flash Hider MPN#:
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Durkin Tactical 313
1 day ago
$399.00
9mm Pistol Upper for your next Ar15 build. 7.5" 9mm Barrel 1/2-28 threads, A2 9mm flash hider 'Sport' upper receiver, lightweight with no dust cover or forward assist needed. 7" Slim Keymod Rail Nitride/Melonite 9mm Bolt Carrier Group, Ramped for standard hammer, compatible with glock and colt mags. Charging Handle Item #: 9mm7
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1 day ago
$39.95
Anderson Anodized Upper Receiver AR15-A3 Upper M4 feed ramps Mil-Std 1913 Rail for mounting optics and accessories Machined for use with barrels that use an M4 barrel extension Made in the U.S.A SKU#: G2-K1100-A000
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2 days ago
$429.99
SKU: 5165490731 UPC: 5165490731 MFR#: 5165490731 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: Low-profile 5 position click switch adjustable gas block Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10
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2 days ago
$189.99
Quick Overview SKU: 7790284 UPC: 000000074386 MFR#: 7790284 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 flash can Magpul "MOE" carbine length M-Lok handguards Introducing the new “MOE Marauder” pistol upper exclusively from PSA!  The MOE Marauder upper is designed to function with a red dot or holographic optic.  It does not have provisions for a front sight to be mounted on the barrel.   The perfect upper for your registered AR-15 SBR or AR-15 pistol!
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Palmetto State Armory 23454
2 days ago
$4,155.00
The FightLite Industries MCR Belt Fed AR-15/M16 Upper Receiver allows you to convert your AR-15 or M16 from a standard, magazine fed rifle, into a multi-purpose belt-fed, that can also feed from a magazine. Simply attach the upper as you would any other, link up your ammunition and go to the range. This unique upper receiver includes a Picatinny rail mounted to the top cover, as well as a Picatinny handguard. 16.25” quick change barrel features a chrome lined bore & chamber. 1-7 twist stabilizes standard, military ammunition, ½-28 muzzle accepts standard muzzle devices and 100 links.
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2 days ago
$339.99
Specs 100-023-086WB AR-15 11.5" Complete Upper Receiver Black Keymod 5.56 Cartridge: 5.56 mm NATO Finish: Black Style: Complete Length: 11.5 Twist: 1-8 Description
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2 days ago
$34.99
Start your next AR-15 build off right with a quality forged upper receiver. The Radical firearms stripped upper receiver is a great option whether you want to build an M4 style carbine or a completely custom AR-15 rifle. This Upper is forged from durable 7075 aircraft grade aluminum that is stronger than other materials commonly used in AR-15 receivers. It also has a tough type 3 hardcoat anodized finish that provides excellent wear and corrosion resistance, so you can count on this receiver lasting a long time.
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2 days ago , by Dealer
$239.00
KIT INCLUDES: Zaviar Stripped MILSPEC Ar-15 Upper. M4 Feed Ramps, Made of 7075 T6 Aluminum Forward Assist & Port Door Assembly Steel Gas Block and Gas tube and roll pin 6061 T6 Aluminum Handguard & Barrel Nut 24 Inch .223 Wylde HBAR Stainless Steel Straight Fluted Bull Barrel 1:8 Twist 1/2x28 tpi Threaded for Muzzle, Rifle Gas System Note: Some parts may vary slightly in appearance from the pictures.
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22Mods4All 1673
2 days ago
$299.99
AR-15 Complete Upper Assembly, 16” 4150 Black Nitride Heavy Barrel, .458 SOCOM, Carbine Length Gas System, 1:14 Twist w/ 15" Gen 3 MLOK Rail Limited Time: Take $100 off with coupon code ‘458SOCOM’ - 16” Heavy Barrel - 4150 Chrome Moly Vanadium - Black Nitrided Finish - 1:14 Twist - 15” Gen 3 M-LOK Rail - .458 SOCOM - Carbine Length Gas System - M4 Flat-Top Billet Right Side Charging Upper Receiver - Standard Bolt Carrier Group - Side Charging Handle - Flash Hider MPN#:
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Durkin Tactical 478
2 days ago
$399.00
The longest barrel we offer, this Ar15 Varmint style target Upper is sure to impress at the range. 24" 416r Premium Stainless Fluted Barrel 1:8 Twist .875 Steel Gas block Rifle Gas length 15" Gen3 Slim Rail 7075-t6 Aluminum Receiver Target Crown Forward Assist, Dust Cover M4 Feed Ramps Bolt carrier group and charging handle available in drop down menus.
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Mid State Firearms 8572
2 days ago
$51.99
Description Arm or Ally AR15 Stripped Upper Receiver Made in the U.S.A The Arm or Ally AR15 Stripped Upper Receiver  forged from 7075-T6 Aluminum and expertly machined to mil-spec M16/M4 specifications.  Features include M4 feedramps, .250 takedown pin holes, laser engraved T-marks, and an anodized black finish.  Our upper receivers are finished to ensure an exact match to the Aero Precision AR15 lower receiver.
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3 days ago
$247.99
100-025-502WB AR-15 Assembled Upper Receiver 16 Mid-Length w/ FSB Cartridge: 5.56 mm NATO Finish: Black Style: Assembled Length: 16 Military-Style Carbine Upper With Enhanced Reliability This AR-15 5.56mm 16" Mid-Length Upper Receiver from Aero Precision replicates the standard military M4 upper with one important addition. It has a longer, mid-length gas system that helps slow gas velocity for improved reliability in cycling (over the standard carbine gas system). You get same form-factor as an M4 with reduced risk of M4-type reliability problems.
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3 days ago
$359.99
AR-15 Assembled Upper Receiver 20 Rifle Length w/ FSB Cartridge: 5.56 mm NATO Finish: Black Style: Assembled Contour: M4 Length: 20 Twist: 1-7 Description Specs Classic Rifle Upper - Don t Send a Carbine To Do a Rifle s Job! Aero Precision’s AR-15 5.56mm 20" Rifle Upper Receiver closely resembles the U.S. military’s M16A4 flattop upper and it comes fully assembled. It lacks only a bolt/carrier group and charging handle - two components many AR-15 fans prefer to customize based on their needs (this is America darn it, we have freedom of choice!).
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3 days ago
$129.99
Description 16 inch 9mm chromoly vanadium barrel 1:10 twist 10 inch free float keymod handguard 6061 billet upper reciever A2 muzzle break MPN#:
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Durkin Tactical 1109
3 days ago
$229.99
SKU: 5165490914 UPC: 5165490914 MFR#: 516445367 - 11.5" Barrel Length - Carbine Gas System - Nitride finish 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 - Carpenter 158 Bolt - Charging Handle
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3 days ago
$119.99
Davidson Defense "Birdman" AR-15 Pistol Upper Receiver 4" 9MM QPQ Nitride 1-10T KAK Industries Barrel Premium 4" Tube Handguard (Assembled or Unassembled) Part Number: PI-31435 If You Don't Have An AR-15 Pistol Yet, Now Is The Perfect Time To Build One. At This Price There's No Reason Not To Add One To Your Arsenal. This Pistol Upper Kit, Once Assembled With Your Favorite Lower And Brace, Will Easily Fit Into Any Collection And Take Up Minimal Space.
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3 days ago
$151.99
Stripped Upper – AMERICAN MADE – F5 MFG are the OEM – AR-15 Can/Golfball/Drone Net/Smoke Canister Launcher. Net and smoke canister are being designed and tested. When used with standard mil spec blanks and fired at an optimum angle it can reach an average distance of 100+ yards! The golfball/net/canister attachment is knurled on the end so it can be removed/unthreaded by hand to use the can launcher. Weight 3 lb 14 oz MPN#: F5-CAN-GLF-BLK
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3 days ago
$499.00
This is a custom upper with customizeable options for your Ar15. You pick the options from the menu, and we'll put it together.   Notes: - 7" rail or longer covers a pistol gas block - 9" rail or longer covers carbine gas block - 11" rail or longer covers mid-length gas block - 15" rail covers rifle gas block - be mindful of calibers - 24" barrel has no threads on the muzzle, so no brake for it.  We have to build these to order, so it may take a couple days to assemble and test, etc. Your order gets your spot in line. 
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Mid State Firearms 3026
3 days ago
$349.99
100-027-613WB AR-15 FM-9 10.5 Colt Style Upper Receiver 9mm Black Color: Black Length: 10.5 Material: Aluminum Style: M-LOK Type: Monolithic Perfect for Your Pistol-Caliber Carbine Build Styled after the Colt-pattern pistol-caliber carbine, the FM Products AR-15 FM-9 Monolithic 9mm Upper Receiver offers AR aficionados with the opportunity to put together a pistol-caliber carbine for their next build.
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4 days ago
$329.99
100-032-792WB 8.5 Upper Receiver w/ 10.5 Tri-Lug Barrel Cartridge: 9 mm Luger Finish: Black Style: M-LOK Length: 10.5 Description The Brownells exclusive FM Products FM-9 8.5” Complete 9x19mm Upper Receiver comes with an industry first “Tri Lug Barrel” standard. The compact Brownells Exclusive 8.5” Tri-Lug FM9 Upper comes with a 8.5” M-LOK compatible handguard and a 10.5” Tri-Lug Barrel. This allows for the quick connect of many supressors, without having to get a muzzle adapter.
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Brownells 1669
4 days ago
$323.00
NOTE: This upper receiver has a barrel that is less than 16” in length and is intended for use in AR pistol or legal short-barreled rifle builds. Other configurations may violate Federal law.
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4 days ago
$369.99
SKU: 5165491011 UPC: 5165491011 MFR#: 5165491011 - Barrel Length: 11.5" - 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  - 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 10.5" Lightweight M-Lok Rail - Bolt Carrier Group Included: No - Bolt Steel: N/A - Bolt Carrier Profile: N/A
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4 days ago , by Dealer
$49.95
Looking for a top quality Upper Receiver at wholesale prices? Building off of our Best-Selling, 5-Star Rated, NBS Stripped Upper Receiver, the NBS AR-15 Assembled Upper is machined by one of the foremost manufacturers of mil-spec AR-15 components, and then has a Mil-Spec Upper Parts Kit installed, right in America. Normally these assembled uppers are only available to builders when purchased from a name brand at a substantial markup, but we’re making these available at wholesale prices. What makes this upper different from other “Mil-Spec” upper receivers?
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AR15Discounts 88
4 days ago
$195.95
SKU: NBS-CU-16-GOV-MID A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum, quality American Made M-LOK handguards and one of the nicest nitrided A2s you’ll find anywhere. This also means taking the time to ensure that the upper will function reliably. We use Permatex 242 on key components while using mil-spec AEROSHELL 33MS Anti-Seize grease on the properly torqued barrel nut and muzzle device.
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AR15Discounts 1806
4 days ago
$189.99
Davidson Defense "Krait" AR-15 Upper Receiver 18" Ultra-Match .223 Wylde Stainless 1-8T Straight Fluted Heavy Barrel Premium 15" M-Lok Handguard (Assembled or Unassembled) This .223 Wylde Assembled Upper Offers Amazing Stopping Power And Accuracy Which Makes It The Perfect Option For An AR Rifle. We've Felt That This Amazing Blend Of Attributes Made This Kit Adaptable In Its Use And Ability To Be Used Anywhere Under Every Circumstance.
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4 days ago
$479.99
SKU: 5165491002 UPC: 5165491002 MFR#: 5165491002 Barrel Length: 20" Gas System: Rifle-Length Barrel Profile: Heavy Barrel Steel: 416R Stainless Steel Barrel Finish: Stainless Steel Chrome Lining: None Muzzle Thread: 5/8-24 Chamber: 6.5 Creedmoor Twist Rate: 1:8 Barrel Extension: M4-style Diameter at Gas Block: .750 Gas Block Type: Low-profile 5 position click switch adjustable gas block Gas Tube: Black Nitride Gas Tube Muzzle Device: A2 Style Flash Hider Receiver Material: Forged 7075 T6 Receiver Type: PA10
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4 days ago
$284.99
Ar15 16" 9mm Upper - 7075-t6 Aluminum receiver - 9mm Luger - 1:10 Twist - no dust cover or forward assist capability - 16" 4150 CM barrel - A2 Flash hider - 10" free float quad rail To add bcg or charging handle, select 9mm Nitride bolt carrier group and charging handle options available in drop down menus.  Our 9mm bolt carrier group can be used with standard hammers and is compatible with glock and colt mags. Note: adding flash can may require us to use a different barrel profile depending on which threads are in stock. receiver may not have brass deflector.
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4 days ago
$229.95
.224 Valkyrie Offers Amazing Stopping Power, Speed And Accuracy. Built On A Davidson Defense Forged From 7075-T6 Aluminum. This Stripped Upper Is Precision Machined To Mil-spec M16/M4 Specifications And Features M4 Feedramps.
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5 days ago , by Dealer
$199.99
When you’re looking for a 16” .308 Upper, Black Aura Tactical has just what the doctor ordered. Black Aura’s 16-inch .308 upper is a quality AR-10 platform firearm featuring a 16” parkerized barrel chambered to .308 Parkerized Heavy Barrel with 1:10 twist rifling. This 16” .308 complete upper features Black Aura’s free-floating spiral handguard and extended tactical latch charging handle.
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Black Aura Tactical 368
5 days ago
$259.99
Davidson Defense “Black Angus” LR-308 Featuring Aero Precision M5 Upper 24” Ultra-Match QPQ Nitride .308 WIN 1-10T Bull Barrel Premium 15" M-Lok Handguard (Assembled or Unassembled) Build Your Own LR-308 Rifle For Less Than Anywhere Else On Earth. Higher Quality Than Other Rifles At A Fraction Of The Cost. This Is A High-Quality Upper Receiver That You Can Take To The Bank. This Upper Features A High-End M5 Upper Receiver From Aero Precision. Made Of 7075 T6 Aluminum And Made To Exact Mil-Spec Aero Precision Is The Best Quality And Value Upper On The Market Today.
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5 days ago , by Dealer
$139.99
Combat Armory AR-15 5.56mm 16" LENGTH 1:7 TWIST W/ 15" SUPER SLIM M-LOK HAND-GUARD NO Assembly Required Barrel Length: 16" Gas System: Rifle Length Barrel Profile: Medium Contour Barrel Material: 4140 ChroMoly Barrel Finish: Melonite Muzzle Thread: 1/2x28 Chamber: 5.56mm Twist Rate: 1:7 Barrel Extension: M4 Feed Ramp Gas Block Type: .750 Low-profile Gas Block Muzzle Device: A2 Flash Upper Receiver Material: Forged 7075 T6 Upper Receiver Style: M4 Mil-Std Upper Receiver Finish: Type III Anodizing
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5 days ago
$39.95
The AM-15 Stripped Upper Receiver with No Forward Assist or Dust Cover is machined from 7075 T6 Aluminum forging. Featuring M4 feed ramps, this upper receiver is machined to Military Specifications & Standards and can be used with multiple calibers on the AR-15 platform. This upper receiver comes in type III black hard coat anodize. This Upper Receiver does not have a forward assist or dust cover. Match this Upper with one of our Lower Receivers for a solid fit. FEATURES: Mil Spec, No Forward Assist or Dust Cover MATERIAL: 7075 T6 Aluminum Forging FINISH: Type 3 Hard Anodized, Black
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5 days ago
$179.99
** THIS KIT DOES NOT INCLUDE BOLT CARRIER GROUP **** ASSEMBLE & TEST FIRE UPPER MAY TAKE UP TO 15 BUSINESS DAYS TO PROCESS ** ** KITS CANNOT BE CHANGED, NO MODIFICATIONS WILL BE ACCEPTED **AR-15 5.56 NATO 1:7 Twist 10.5 Inch 5.56Chamber: 5.56 NATO (will shoot .223)Length: 10.5”Twist Rate: 1:7Gas Port: 0.750"Gas System: Pistol Thread Pitch: 1/2x28Feed Ramps: M4Finish: ParkerizedPlease refer to your local state laws before purchasingTactical T-Series Free Floating 7 inch Carbine Handguard Quad Picatinny Rail Mount SystemFour military picatinny rails for the installation of flashlight, laser, gri
2
5 days ago
$599.99
078-000-476WB XM177E2 Upper Receiver 5.56MM 1-12 Twist 11.5" Unpinned Cartridge: 5.56 mm NATO Finish: Gray Style: Complete Length: 11.5 Twist: 1-12 Description Specs Meticulously Detailed Replica of the Vietnam Era Carbine Upper
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Brownells 72
5 days ago
$559.99
078-000-475WB XM177E2 Upper Receiver 5.56MM 1-12 Twist 12.7" Cartridge: 5.56 mm NATO Finish: Gray Style: Complete Length: 12.7 Twist: 1-12 Description Specs Meticulously Detailed Replica of the Vietnam Era Carbine Upper
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Brownells 53
5 days ago
$559.99
078-000-477WB XM177E2 Upper Receiver 5.56MM 1-7 Twist 12.7" Cartridge: 5.56 mm NATO Finish: Black Style: Complete Length: 12.7 Twist: 1-7 Description Specs Meticulously Detailed Replica of the Vietnam Era Carbine Upper
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Brownells 8050
5 days ago
$384.99
100-025-677WB AR-15 16" 450 Bushmaster Upper Receiver Keymod Black Cartridge: 450 Bushmaster Finish: Black Style: Complete Length: 16 Twist: 1-24 Description Specs Add Versatility to Your AR-15 Platform The ATI Complete 450 Bushmaster AR-15 Upper Receiver allows AR-15 rifle owners to instantaneously add versatility to their firearm platform with a simple upper-receiver switch that allows them to add on a whole new caliber.
0
5 days ago
$229.99
100-023-020WB AR-15 Assembled Upper Receiver w/o CH or BCG 300 BLK Cartridge: 300 AAC Blackout Finish: Black Style: Assembled Length: 16 Twist: 1-8 Description
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5 days ago
$259.99
100-023-350WB 16"Upper Assy 5.56 SOCOM Standard Keymod Rail No BCG or CH Cartridge: 5.56 mm NATO Finish: Black Style: Assembled Contour: Socom Length: 16 Description Specs The Radical Firearms 16" SOCOM Hybrid Upper Receiver is a flat top, law-enforcement grade, drop in receiver, ready to be mounted to any Mil-Spec AR-15 lower receiver! This fully mil-spec compliant receiver provides a high-quality upper for any level budget or shooter. Comes assembled with Upper Receiver, Forward Assist, Ejection Port Door, Barrel Nut. 16" SOCOM Profile Barrel and A2 Flash Hider.
0
5 days ago
$335.00
100-035-366WB FM-45 8.5 Complete Upper Receiver Cartridge: 45 Auto (ACP) Finish: Black Style: M-LOK Length: 8.5 Twist: 1-10 Description Specs The Foxtrot Mike Products .45 ACP Upper Receiver comes fully assembled and ready to drop on any pistol caliber lower receiver that uses Glock magazines. With its full-length Picatinny top rail and M-LOK compatible handguard, the Foxtrot Mike .45 ACP Upper offers plenty of mounting space for optics and other accessories.
0
5 days ago
$359.00
100-035-365WB FM-45 16 Complete Upper Receiver Cartridge: 45 Auto (ACP) Finish: Black Style: M-LOK Length: 16 Twist: 1-10 Description Specs The Foxtrot Mike Products .45 ACP Upper Receiver comes fully assembled and ready to drop on any pistol caliber lower receiver that uses Glock magazines. With its full-length Picatinny top rail and M-LOK compatible handguard, the Foxtrot Mike .45 ACP Upper offers plenty of mounting space for optics and other accessories.
0
5 days ago
$579.99
078-000-470WB BRN-601® Upper Receiver 5.56mm 1-12 Twist 20" Cartridge: 5.56 mm NATO Finish: Black Style: Complete Length: 20 Twist: 1-12 Description Specs Back to the Beginning: A Replica of the First AR-15 "Top Half"
0
5 days ago
$199.99
100-023-487WB AR-15 Upper Receiver Assembly 300Blk No BCG Cartridge: 300 AAC Blackout Finish: Black Style: Assembled Length: 16 Twist: 1-7 Description Specs Quick and Convenient 300 Blackout The Anderson Manufacturing 300 Blackout Complete Upper Receiver is a great way to quickly and conveniently build out, or change an existing AR-15 to shoot the popular 300 Blackout round. The 16” barrel has a 1-7 twist rate and a Phosphate Finish. The barrel utilizes a carbine length gas system with a .125 gas port, and has 5/8-24 threads with a 308 A2 Flash Hider.
0
5 days ago
$219.99
100-023-019WB AR-15 Assembled Upper Receiver w/o CH or BCG 5.56 NATO Cartridge: 300 AAC Blackout Finish: Black Style: Assembled Length: 16 Twist: 1-8 Description
1
5 days ago
$279.99
100-023-018WB AR-15 Complete Upper Receiver Black Keymod 300 Blk Cartridge: 300 AAC Blackout Finish: Black Style: Complete Length: 16 Twist: 1-8 Description
2
5 days ago , by Dealer
$299.00
ALWAYS ARMED COMPLETE 10.5" 9MM FLASH CAN UPPER RECEIVER WITH 12" RAIL - BLACK ANODIZED Made in the USA Mil-Spec 7075 T6 Upper Receiver with Dust Cover and Forward Assist 10.5" 1:10 Twist 4150 Barrel with Black Nitride Finish Chambered in 9X19 Para Flash Can 12" Free Float KeyMod Hand Guard Hard Coat Black Anodized Bolt Carrier Group, Charging Handle
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Ghost Firearms 411