What sets the M4 RAS in addition to other 2-piece quad rails out there is the fact that it securely locks on the rifle’s barrel nut by using a clamp and screw arrangement, making it a really stable Basis upon which to mount tactical extras. The MOE line distiguishes itself https://zanderwkwit.blogprodesign.com/45474915/5-simple-techniques-for-kac-m4-ras