URGI Upper Receiver 14.5"

With the advent of the USASOC URGI, that quintessentially American silhouette has changed forever. The Geissele Super Modular Rail MK 16 handguard, hammer forged barrel, and carbine-length gas system work in concert for a package that delivers measurable increases in hit probability. Designed to take the full rigors of the new M855A1 (AB57) ammunition, the USASOC URGI also takes full advantage of its capabilities. Once the USASOC URGI is installed on an existing system, it essentially makes for a brand new weapon. The USASOC URGI is a near-clone upper receiver group currently going into service with USASOC.

Features

• Mil-Spec Colt CAGE Code M4 Upper Receiver Assembly
• Geissele SMR MK16, DDC, 13.5"
• Coronet Gas Block .750 Low-Profile Gas Block
• Colt 14.5" Government Profile Chrome Lined Barrel 1:7
• (Carbine Gas System)
• 5.56 x45mm