Durkin Tactical Uppers Gun Parts
(20 deals total)

  • Uppers
  • Durkin Tactical

Filter Durkin Tactical Uppers Gun Parts

18 hours ago
Description This AR-15 Complete Upper has a 10.5” barrel with a Heavy profile, made of 4150 Chromemoly Vanadium steel with a Black Nitride finish, and features a 1:20 Twist Rate, a Pistol length gas system, and .936 Gas Block. The Upper includes a 10” MLOK Split Rail, an M4 flat-top forged upper receiver with forward assist, a Bolt Carrier Group, a Flash Hider, and a Charging Handle. It is chambered in 12.7 x 42 (.50 Cal) and machined with a single feed ramp in the barrel extension.
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1 day ago
Upper Only - $199.99 Upper w/ BCG & CH - $269.99 Upper Build Kit (BCG, CH, Stock, LPK) - $339.99 Description This is the new way we will be posting our uppers so they are available EXACTLY how you want them.. - You can purchase the upper with no bcg or charging handle - You can purchase this upper with bcg and charging handle - You can purchase this upper AS a build kit ( with bcg, charging handle, stock kit , and lower parts kit) This upper is cerakote FDE 16″ 223 wylde Durkin Precision barrel 1/8 twist 12″ free float handguard Option: Upper w/ BCG and Charging Handle
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5 days ago , by Dealer
Description The 9mm enhanced upper is machined from solid 6061 T6 Aluminum. This upper was designed to do away with the traditional forward assist and dust cover. This has been done to save weight  as well as improve functionality and reliability by focusing on a simple design. Features: - Solid USA 6061 T-6 Aluminum - Slick Side No Forward Assist - Flat-Top with Picatinny rail - Made in the U.S.A - Black Anodized
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5 days ago , by Dealer
Description 6061 billet upper receiver 4″ nitride 9mm barrel Free float handguard (may vary) Muzzle device may vary ((Bcg and charging handle sold separately))
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1 week ago , by Dealer
Description Stripped Billet Upper Receiver  - US MADE - .308 Cal - Gen 2 Design - New Design Allows Forward Assist To Function - Slim Design with Smaller Profile Shell Deflector - Uses Set Screw To Lock Forward Assist Into Position (Set Screw Included) - T6 6061 Billet - 1913 Picatinny Rail Flat Top-DPMS Low Spec Rail Height - Manufactured From Solid Block Of Billet Aluminum - MIL-A-8625 TYPE III Anodizing - Will Match Up With Any Brand Lower Receiver - Accepts Mil-Spec .308 Cal Ejection Port Door Kit And Forward Assist Kit (Not Included)
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1 week ago , by Dealer
Description 7075 billet upper receiver Forward assist Dust cover 20″ chromoly vanadium  6.5 Creedmoor barrel A2 flash hider 15″-17″ free float handguard(may vary depending on availability) Steel gas block Stainless steel gas tube **BCG Sold Separately**
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1 week ago , by Dealer
Description This 7.5″ Complete Side Charging Upper has a 7.5″ Parkerized barrel, 1:8 twist rate and a 7″ MLOK. This complete upper receiver is chambered in .300 Blackout and machined with M4 feed ramps (both in the lower and barrel extension) and comes with a BCG and charging handle. This is the perfect upper for your next build. The 7.5″ Complete Upper is subjected to numerous QA/QC checks which for our firearms and upper receiver assemblies includes test firing prior to approval and shipment.
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3 months ago
Description - Milspec forged upper receiver or 6061 billet upper receiver depending on availability - 24″ 5.56 416R stainless steel barrel. - Steel gas block - Rifle gas tube - 15″- 17″ free float handguard (either keymod or mlok depending on availability) - Full assembled and ready to shoot - Bcg sold separately
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3 months ago
Description - 6061 Billet upper reciever - USA made 12″ mlok free float handguard (handguard may vary depending on availability) - 16″ 416R stainless 5.56 NATO barrel 1:7 twist - .750 steel low profile gas block - Carbine length stainless gas tube - USA made muzzle device **May have tiny imperfections in the cerakote as seen in pictures but these are VERY nice uppers**
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3 months ago
Description - M4 Flat Top Upper Receiver - Standard Rear Charging - Made from 7075 Aircraft Aluminum - 7.62×39 Caliber - Anodized Black
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3 months ago
Description -  M4 Flat Top Upper Receiver - Standard Charging - Made from 7075 Aircraft Aluminum - Includes BCA, Thread Receiver Plug - .223 WYLDE / 5.56 NATO Caliber / .300 Blackout / .350 Legend - Anodized Black
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4 months ago
Description Stripped Upper Receiver - US MADE - .308 Cal - Gen 2 Design - New Design Allows Forward Assist To Function - Slim Design with Smaller Profile Shell Deflector - Uses Set Screw To Lock Forward Assist Into Position (Set Screw Included) - T6 6061 Billet  - 1913 Picatinny Rail Flat Top-DPMS Low Spec Rail Height - Manufactured From Solid Block Of Billet Aluminum - MIL-A-8625 TYPE III Anodizing - Will Match Up With Any Brand Lower Receiver  - Accepts Mil-Spec .308 Cal Ejection Port Door Kit And Forward Assist Kit (Not Included) 10″ Handguard
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4 months ago , by Dealer
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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5 months ago
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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6 months ago , by Dealer
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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6 months ago
AR-15 Complete Upper Assembly 5.56 NATO, 24" 4150 Chrome Moly Vanadium, Black Nitride Government Barrel, 1:7 Twist w/ 17" MLOK 24″ Heavy Barrel 4150 Chrome Moly Vanadium Black Nitride Finish 1:7 Twist 17″ MLOK Rail 5.56 NATO Caliber Standard BCG Rifle Length Gas System M4 Flat-Top Forged Upper Receiver Charging Handle
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6 months ago
7.5" 6061 Billet Upper, 300 AAC Blackout, 1:8 Twist W6061 billet upper reciever 7.5″ 300 AAC blackout nitride barrel 1:8 twist 7″ free Float keymod handguard .750 steel gas block Pistol length gas tube A2 muzzle break/ 7" Free Float Keymod Handguard
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6 months ago
Description This build includes: Mil spec forged upper receiver 7.5 inch 556 NATO 1:7 Pistol Barrel Phantom muzzle brake Free float keymod handguard .750 steel gas block Pistol Length stainless gas tube Forward Assist Dust Cover   MPN#:
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6 months ago
Complete Upper Assembly 16" 300 Blackout 1:8 twist w/ 10" Free Float Keymod Handguard 16″ 300 aac blackout 1:8 twist 10″ free Float keymod handguard 6061 billet upper reciever .750 steel gas block Pistol length gas tube A2 muzzle break
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6 months ago , by Dealer
Description 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 458 Bolt Carrier Group - Side Charging Handle - Flash Hider MPN#:
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