MARBLESgotGUN
Member
Hello to all. I bought my mp15-22 right after they came out. It jammed about 6 times to every other shot per 25 round mag. depending on the ammo brand. So i sent it back to SW and they warrantied out the bolt assembly and the trigger spring... fast. Ive put about 800 rounds through it so far since I got it back with differnt ammo and not a single ftf or fte. I love this gun and this forum is really great too. Thanks