A SIMPLE KEY FOR COLT AR 15 9MM UPPER UNVEILED

The present-day M16/M4 rifle is created around the notion of modularity. All of the BCM® flat best uppers feature a USGI variety laser etched T-marks to deliver addressing with the remounting of tactical accessories including optics, laser sights, and many others.*Cosmetic blemishes usually do not have an effect on healthy or performance of the up