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Deals Den - Upper Assemblies

Find the perfect upper for your next build from our AR upper sale here in the Deals Den. With various options to choose from you can save money and build your perfect AR all in one place. Don't miss these incredible deals from BCA today!

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Items 1 to 15 of 96 total

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  1. BC-15 | 7.62x39 Right Side Charging Upper | 16&quo
    BC-15 | 7.62x39 Right Side Charging Upper | 16" Parkerized Heavy Barrel | 1:10 Twist | Carbine Length Gas System | 11.5" MLOK | with BCG & Charging Handle
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    95%
    66 Reviews
    Special Price $199.00 Regular Price $275.51
  2. BC-15 | 5.56 NATO Right Side Charging Upper | 16&q
    BC-15 | 5.56 NATO Right Side Charging Upper | 16" Parkerized M4 Barrel | 1:7 Twist | Mid-Length Gas System | 15" MLOK | with BCG & Charging Handle
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    97%
    47 Reviews
    Special Price $199.00 Regular Price $276.12
  3. BC-15 | 5.56 NATO Right Side Charging Upper | 16&q
    BC-15 | 5.56 NATO Right Side Charging Upper | 16" Parkerized M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK | with BCG & Charging Handle
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    98%
    47 Reviews
    Special Price $199.00 Regular Price $276.12
  4. 5.56 NATO, 16" Black Nitride M4 Barrel
    BC-15 | 5.56 NATO Right Side Charging Upper| 16" Black Nitride M4 Hammer Forged Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK | with BCG & Charging Handle
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    99%
    17 Reviews
    Special Price $199.95 Regular Price $286.10
  5. BC-15 | 6.5 Grendel Right Side Charging Upper | 16
    BC-15 | 6.5 Grendel Right Side Charging Upper | 16" Parkerized Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK | with BCG & Charging Handle
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    96%
    32 Reviews
    Special Price $199.95 Regular Price $291.12
  6. BC-15 | .223 Wylde Right Side Charging Upper | 16&
    BC-15 | .223 Wylde Right Side Charging Upper | 16" Black Nitride Straight Fluted Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK | with BCG & Charging Handle
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    100%
    2 Reviews
    Special Price $199.95 Regular Price $288.12
  7. 5.56 NATO Right Side Charging Upper | 16" Bla
    BC-15 | 5.56 NATO Right Side Charging Upper | 16" Black Nitride M4 Barrel | 1:7 Twist | Mid-Length Gas System | 15" MLOK | with BCG & Charging Handle
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    96%
    44 Reviews
    Special Price $199.99 Regular Price $280.12
  8. 5.56 NATO, 16" Black Nitride M4 Barrel
    BC-15 | 5.56 NATO Upper | 16" Black Nitride M4 Barrel | 1:7 Twist | Mid-Length Gas System | 15" MLOK | with BCG & Charging Handle
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    96%
    21 Reviews
    Special Price $199.99 Regular Price $288.15
  9. .17hmr Right Side Charging Upper | 16" Parker
    BC-15 | .17 hmr Right Side Charging Upper | 16" Parkerized Heavy Barrel | 1:9 Twist | Blowback System | 15" MLOK | with BCG & Charging Handle
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    98%
    81 Reviews
    Special Price $204.95 Regular Price $294.12
  10. BC-15 | 6.5 Grendel Right Side Charging Upper | 16
    BC-15 | 6.5 Grendel Right Side Charging Upper | 16” Black Nitride M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK | with BCG & Charging Handle
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    92%
    12 Reviews
    Special Price $205.95 Regular Price $295.12
  11. 22-lr-16-black-nitride-heavy-barrel-right-side-cha
    BC-22 | .22 LR Right Side Charging Upper | 16" Black Nitride Heavy Barrel | 1:16 Twist | Blowback Gas System | 15" MLOK | with BCG & Charging Handle
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    97%
    26 Reviews
    Special Price $205.95 Regular Price $295.12
  12. BC-15 | .223 Wylde Upper | 16” Black Nitride Str
    BC-15 | .223 Wylde Upper | 16” Black Nitride Straight Fluted Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK | with BCG & Charging Handle
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    97%
    7 Reviews
    Special Price $206.95 Regular Price $296.15
  13. BC-15 | .17 hmr Right Side Charging Upper | 16&quo
    BC-15 | .17 hmr Right Side Charging Upper | 16" Black Nitride Heavy Barrel | 1:9 Twist | Blowback System | 15" MLOK | with BCG & Charging Handle
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    91%
    32 Reviews
    Special Price $207.95 Regular Price $298.12
  14. BC-15 | 6.5 Grendel Upper | 16" Parkerized He
    BC-15 | 6.5 Grendel Upper | 16" Parkerized Heavy Barrel | 1:8 Twist | Carbine Length Gas System | 15" MLOK | with BCG & Charging Handle
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    98%
    13 Reviews
    Special Price $208.95 Regular Price $299.15
  15. 556-16-bn-m4-barrel
    BC-15 | 5.56 NATO Upper | 16" Black Nitride M4 Barrel | 1:7 Twist | Carbine Length Gas System | 15" MLOK | with BCG & Charging Handle
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    100%
    3 Reviews
    Special Price $209.00 Regular Price $288.15
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MILITARY GRADE CONTENT

"Carving out a niche in the competitive firearms industry, BCA offers an attractive blend of quality, variety, affordability, and exceptional customer service. This unique mix has resulted in a robust customer base that respects Bear Creek not only as a firearms manufacturer but as a trustworthy and reliable brand."

 

-Unrivaled Craftsmanship and Affordability: Exploring Bear Creek Arsenal’s Impact on the Firearms Industry

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Filters
Stock
  1. In Stock 96 items
Price
Special Features
  1. Hammer Forged 1 item
  2. Rimfire 5 items
Rating
  1. 5
    26 items
  2. 4
    & up     79 items
  3. 3
    & up     83 items
Platform
  1. AR-10 42 items
  2. AR-15 46 items
  3. AR-22 3 items
  4. BC-8 5 items
Caliber
  1. .17 HMR 2 items
  2. .22 Long Rifle 1 item
  3. .22 Magnum 2 items
  4. .22-250 15 items
  5. .223 Wylde 3 items
  6. .243 Winchester 7 items
  7. .270 Winchester 1 item
  8. .30-06 1 item
  9. .300 Blackout 1 item
  10. .300 Winchester Magnum 3 items
  11. .308 9 items
  12. .450 Bushmaster 2 items
  13. 5.56 NATO 20 items
  14. 6.5 Creedmoor 8 items
  15. 6.5 Grendel Type II 10 items
  16. 6MM ARC 3 items
  17. 7.62x39 2 items
  18. 8.6 Blackout 3 items
  19. 12.7 x 42 1 item
  20. 350 Legend 2 items
Barrel Length
  1. 7.5 1 item
  2. 10.5 2 items
  3. 16 25 items
  4. 18 7 items
  5. 20 36 items
  6. 22 11 items
  7. 24 14 items
Charging Style
  1. Right Side Charging 54 items
  2. Rear Charging 42 items
Gas System
  1. Rifle Length 60 items
  2. Mid Length 12 items
  3. Pistol Length 2 items
  4. Carbine 17 items
  5. Blow-Back 5 items
Barrel Finish
  1. Black Nitride 34 items
  2. Parkerized 20 items
  3. Stainless Steel 42 items
Profile
  1. Heavy Barrel 59 items
  2. Lightweight 17 items
  3. M4 Contour 11 items
  4. Mid Weight 4 items
  5. SOCOM 5 items
Flutes
  1. Non-fluted 73 items
  2. Bear Claw 4 items
  3. Black Wolf 1 item
  4. Straight Flutes 15 items
  5. Spiral Flutes 3 items
Thread Pitch
  1. 1/2 x 28 28 items
  2. 5/8 x 24 62 items
  3. 5/8 x 32 2 items
  4. 49/64 x 20 1 item
  5. M18 x 1.5 3 items
Twist
  1. 1:10 16 items
  2. 1:14 15 items
  3. 1:16 5 items
  4. 1:20 1 item
  5. 1:24 2 items
  6. 1:3 3 items
  7. 1:7 7 items
  8. 1:8 45 items
  9. 1:9 2 items
Hand Guard
  1. M-LOK 95 items
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