JP Rifles Low Mass Operating System bolt carrier group. 5.56/.223/300BLK. SAE 9310 JP bolt with chromium nitride finish. Nitride QPQ lightweight carrier weighs only 6.68oz. Perfect for your lightweight 3-gun build. Total weight 8.7 oz. $SOLD.
Venmo, Zelle, Cashapp, Paypal F&F.
Venmo, Zelle, Cashapp, Paypal F&F.
