They say they measure 3.770 but I've found thatvalot of mags actually measure longer does anyone have one or know if thats the true length looking for 3.787
I think 3.770 is about it. Even then the slightest tilt in the round binds it. Here is a 3.770 COAL in a MDT mag. Just fits. And it doesn't fit in the AI mag. So my original measurements were a little long.
I think 3.770 is about it. Even then the slightest tilt in the round binds it. Here is a 3.770 COAL in a MDT mag. Just fits. And it doesn't fit in the AI mag. So my original measurements were a little long.