After around 700 rounds of Federal through mine I tried some Remington Golden today. They fed great and shot tighter groups than the Federal did.Liberty4Ever said:A few thousand rounds of ammo apparently polished the feed ramp on my SU-22 very well. It'll apparently feed the problematic Remington Golden Bullet ammo now. Maybe run a couple of 550 round bulk packs of Federal through yours? It's a much more fun method of polishing the feed ramp!
Seriously, as the round count increased, my SU-22 started to run like a Swiss watch.