This AR15 Complete Upper features a 16" 5.56 Mid-Length Barrel w/ Pinned FSB and Magpul™ MOE® Mid-Length Handguard
Upper Features:
Upper: Standard AR15 Upper Receiver
Barrel: 16" 5.56 Mid-Length Barrel w/ Pinned FSB
Handguard: Magpul™ MOE® Mid-Length Handguard
Gas System: Mid-Length Gas System
Muzzle Device: Standard A2 Flash Hider