Product Overview
Aero precision m4e1 pro rifle 5.56 nato 16" bbl and.Black Other Features: M4e1 pro lower receiver m4e1 threaded upper 15" mod handguard 16" cold hammer bolt action mid-length gas system chrome lined m16 cut bcg ar15 a2 birdcage flash hider alg qms single stage trigger magpul moe grip/sl stock
