AR Gun Parts

Barrel: 14.5" 5.56 Caliber 1/8 Twist 4150 CMV Heavy Profile with M4 Feed Ramp. Chrome Lined.Gas System: Direct Impingement, Carbine LengthUpper Receiver: A3 Mil-Spec 7075-T6 Aluminum with Mil-Spec Hard Anodized Finish.Charging Handle: Standard Charging...

The Magpul CTR (Compact/Type Restricted) - Mil-Spec model is a drop-in replacement buttstock for AR15 / M16 carbines using Mil-Spec sized receiver extension tubes. Designed for light, fast action, the streamlined A-frame profile avoids snagging and...

BARREL: 12.5" 5.56 Caliber 1/8 Twist 4150 CMV Heavy Profile With M4 Feed Ramp. Chrome LinedGAS SYSTEM: Direct Impingement, Carbine LengthUPPER RECEIVER: A3 Mil-Spec 7075-T6 Aluminum With Mil-Spec Hard Anodized Finish.CHARGING...

The next-generation PMAG 20 AR/M4 GEN M3 is a 20-round polymer magazine for AR15/M4 compatible weapons chambered in 5.56x45 NATO / .223 Remington. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and...

The next-generation PMAG 30 AR/M4 GEN M3 is a 5-round polymer magazine for AR15/M4 compatible weapons chambered in 5.56x45 NATO / .223 Remington. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and...

  The next-generation PMAG 10 GEN M3 is a 10-round polymer magazine for AR15/M4 compatible weapons chambered in 5.56x45 NATO / .223 Remington. Along with an expanded feature set and compatibility, the GEN M3 incorporates new material technology and...