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- Over 10,500 positive product reveiws
- Over $50,000 worth of giveaways
- Largest variety of upper assemblies
- All uppers come with a BCG (Bolt Carrier Group)
And we are just getting started. Join the BCA family
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The BCA Foundation
BCA strives to be a pillar of support in the community. It was in this vein that the Moore family (owners of Bear Creek Arsenal LLC) founded the BCA foundation. Founded on the principles of higher education, community outreach and integrity- the foundation offers both financial and material support to law enforcement, veterans, first responders and local community organizations.
BC-10 | .308 Upper | 20" 416R SS Straight Fluted Heavy Barrel | 1:10 Twist | Rifle Length Gas System | 15" MLOK Split Rail

Included
100%
I recommend this product
Review by Devildog
Great product love the stainless steel barrel and it’s at a great price a...
BC-22 | .22 LR Right Side Charging Upper | 16" Parkerized Heavy Barrel | 1:16 Twist | 15" MLOK

Included
100%
I recommend this product
Review by Michael
I bought one for myself a year ago and it is quickly becoming my favorite u...
BCA Branded Rifle Scope| 3x9x40 Standard Turrets
BC-15 | .223 Wylde Rifle | 16” Parkerized M4 Barrel | 1:8 Twist | Carbine Length Gas System | 15” MLOK | No Magazine
BC-15 | 7.62x39 Left Side Charging Upper | 16" Parkerized Heavy Barrel | 1:10 Twist | Carbine Length Gas System | 15" MLOK

Included
100%
I recommend this product
Review by William
Unbeatable price, free 3 days shipping and no T....What else you want I re...