The BCA lower receiver is fully machined, anodized black and forged to milspec from 7075 aluminum. Equipped with a classic looking, non-collapsable stock and an A2 grip, this complete lower assembly is ready for your next build.
- Brand: Bear Creek Arsenal
- Caliber / Gauge: Multi-Caliber
- Finish: Hardcoat Anodized - Black
- Material: 7075 - T6
- Pattern: AR-15
- Pistol Grip: A2
- Ambidextrous: No
- Billet: No
- Buffer Tube: Mil-Spec
- Stock: M4
- Assembly: Complete
- Caliber Marking: Multi-Caliber
*Must be 21 Years of Age or Older to Purchase
|Classification||Complete Lower Assembly|
What magazine/ammo does BCA recommend for each caliber?
These are brands that BCA uses in the facility to test fire our products. However, there are several brands that will also function properly. Caliber Magazine Ammo Grain Weight Ammo Brands BCA Status AR15 - 223/5...
What is the trigger weight on your standard triggers?
We use standard MILSPEC triggers in our lowers and that is a standard trigger pull weight of 7-8 pounds.