Got a 6.5 Grendel and a 223 AR type magazines
22 250 fast twist in a Magpul stock with Asics type magazine
243 with the standard rotary magazine one works most of the time and two others that are piece of junk
was looking on youtube and they had some videos on how to easily repair those or rework them to take care of those problems with the Rotary mag on your 243 style.
its evidently not so much a bad design vs, just poor quality control on manufacturing the mag...
