02-27-2017, 10:23 PM
maximus924 Wrote:Is it because of the diameter of the brass is too large? I was under the impression that if Magupul modified their follower, and tweeked the top feed lips that it would be possible in a pmag. what am I missing?P-Mag walls and lips are thicker than on steel mags, which prevents proper stacking and feeding. See following post for pics. http://www.65grendel.com/forum/showthrea...#post12643
The issues were pretty well hashed out in that thread. Suggest reading it.
Back in 2011, Bill Alexander said he was designing a hybrid polymer/steel mag, which he said is the only way to get a viable "polymer" Grendel mag that fits in the standard mag well, but obviously that didn't come to fruition. http://www.65grendel.com/forum/showthrea...#post12764