Hey all, quick question. I have RRA'z 16" midlength carbine. Love it. Also have 2 of their 10 rnd pistol mags. I've been getting FTF's on the last round of both mags, about 60% of the time. It seems the last round pops out of the mag, sticks straight up in either corner of the upper receiver, jammed up there by the bolt. I have no clue why it won't chamber. Has anyone else experienced this??




















































