Anyone tried this?
I have a .30 carbine (2 actually)But one of them
I plugged the gas port and created a straight pull
bolt action out of it. (REASON IS CLASSIFIED

).
But anyhow, I worked up a load of 6.5 grains of unique
behind a 150 grain Ballistic tip. I wanted less noise.
This was created to dispatch ferral(sp) dogs and is pretty
effective. Anyone else tried heavy projectiles in .30 carbine