Ive got the same one, go through and replace the safety slide screw with a stainless one and BLUE loctite it so the detent ball doesnt come out if it comes loose (PITA! i lost mine when it came loose.) I believe its and 8-32 thread. Just make sure screw doesnt go too far through the safety or it interferes if you replace it. Other then that, enjoy, about 4000 rounds or so through mine in a year and a half.
