Just finished my 3rd AR 15 project and noticed something about this gun theat's different from the other two. When I pull back the bolt on an empty magazine, it locked open. My others dont do this, they lock back after the last round wwhen actually firing the gun, but not just pulling back the charging handle.
A co worker just completed 2 builds, and noted one of his did and one did not lock back when the charging handle was used. Both of his lock back fine after the last shot. I have stared at these receivers for a long time and am not seeing a difference, what am I missing?
Wondering,
Russellc
A co worker just completed 2 builds, and noted one of his did and one did not lock back when the charging handle was used. Both of his lock back fine after the last shot. I have stared at these receivers for a long time and am not seeing a difference, what am I missing?
Wondering,
Russellc