Aero Precision AR15 M4E1 Enhanced Upper Receiver(Black) vanquest trident 31 Two pins with deluxe clutch

Two pins with deluxe clutch locks hold the Uniform Bar securely in place

The military gear bag measure

Measures 7L x 3W x 10H

The Triton 3

Aero Precision AR15 M4E1 Enhanced Upper Receiver(Black) vanquest trident 31 Two pins with deluxe clutchOur state of the art M4E1 platform starts here, with the M4E1 Upper Receiver. The M4E1 upper receiver is a one piece design combining the handguard mounting platform with the upper itself. Through superior engineering, we have condensed the parts needed to mount a free floated handguard to a mere 8 screws. Since the handguard mounting surface and upper are of the same forging, not only is it a stronger system, but we are able to make additional