Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890
$189.99
Stag Arms AR-15 Stag 15 Bolt Carrier Group 6mm ARC/6.5 Grendel Type II Left Hand Nitride STAG310890. 56/.223 caliber This bolt carrier assembly will not work with other companies rifles/upper halves and piston systems. Specifications for Stag Arms...