CAR A4 Upper Half 7.62x39mm
390328 LAR-15 Compatible
RRA Proprietary Forged A4
Bolt Carrier Group:
16-inch Chrome Lined HBAR, 1:10 RH Twist
A2 Flash Hider / 5/8–24 Thread
Gas Block with Receiver Height Sight Rail
Chromed Bolt Carrier Group, Charging Handle Assembly, One C-Products 28 Round Steel Magazine
Compatible with LAR-15 and other standard .223/5.56 Lower Halves, not compatible with RRA LAR-47 Lower Halves.
Special Introductory Price:
Special Introductory Price, no other promotions or discounts apply.Regular Suggested Retail $650.
7.62x39mm CAR A4 Upper Half