12-03-2011, 01:03 PM
I use a spikes t2 carbine buffer and my brass comes out perfect and practically falls at my feet.... my bolt carrier is from young manufacturing which i also believe is heavier than standard. Bottom line; the extra weight slows it all down and the brass does not wind up in the next county and comes out unscathed.
Earlier i had tried the jp adjustable gad block but i found that the set screw would not stay and my gas would change. Poor design. I expected more from jp.... so the heavy buffer is the way to go.... bolt carrier too if need be.
Earlier i had tried the jp adjustable gad block but i found that the set screw would not stay and my gas would change. Poor design. I expected more from jp.... so the heavy buffer is the way to go.... bolt carrier too if need be.