Yeah I think you’ll find that the M7 .223 will have a blocker in the rear of the mag. Easily removed for a 2.8” long mag. The follower will be too short, but that can be sorted.
Possibly not much...
Type: Posts; User: Hunter_Nick
Yeah I think you’ll find that the M7 .223 will have a blocker in the rear of the mag. Easily removed for a 2.8” long mag. The follower will be too short, but that can be sorted.
Possibly not much...