Flat Rate Shipping! Only $10 on all orders
Close
Waterford, MI 48327 7160 Highland Rd.
248-568-1708 ockie@gerbranddefense.com
Open hours: Mon - Fri 9am - 7pm, Sat 9am - 6pm
Out of stock

BCM BCM M4 UR MK2 UPPER AR15 RECEIVER BLACK

$129.95

Out of stock

Want to be notified when this product is back in stock?

UPC: 812526022448 SKU: BCM4-UR-MK2 Category: Tag: Product ID: 4148

Description

Shifting mass from non-critical to critical areas; the BCM Mk2 Upper Receiver reduces barrel deflection and enhances bore tolerances improving barrel alignment, consistency and accuracy.

  • Enhanced rigidity
  • Works with all USGI bolt carriers, charging handles and barrel assemblies
  • 7075 T6 Aluminum

You may also like…