Product Details
This is a complete upper receiver that handles 5.56 NATO rounds and comes ready to install on your AR-15 lower receiver. The 10.5" barrel is short and handy, great if you want something maneuverable without feeling cramped, and the M-Lok handguard gives you clean mounting options for accessories. It arrives fully assembled with the charging handle and bolt carrier group, so you're not hunting down parts. The anodized finish is tough and won't ask much of you maintenance-wise.