Just recently shot my mini14 bought from a friend a year ago. Never had a recycling problem on brass case ammo using the OEM 5 rnds clip when i first had it. Finally got around using the 2 30 rnd hi-cap mags a couple of days ago using Tullamo and had a lot of FTF recycling issues. My Stag AR15 on the other hand cycled & ate all steel case Tulammo. Anyways just found out it maybe the aftermarket no name mags thas causing the problem. Does anyone have FTF or cycle problems with this Tulammo steel case ammo?