Quote:
Originally Posted by cpd23
I do not know the difference Titleiiredneck. Been trying to figure that one out.
|
So if you have a AR 15 chambered in 300 BLK shooting subsonic Remington ammo will it matter where the gas port is positioned? Will barrels currently available be drilled to a port size that results in reliable operation of the weapon in semi-auto, full auto? I guess what I am asking is if the apparent mystery of assembling a bunch or purchased parts and having them cycle reliably is over?