Is anyone running this set up (223 AICS poly mag) in a bolt gun? The C.O.L is perfect for the length I want to load but I do not know if the feed ramps will allow the bigger case to feed flawlessly.
HS precision mags work! Cause they are a single stack, so no follower tweaks. Just a simple feed lip tweak. Just figured this out with the guys from HS. Haven't modded an aics mag yet....
Of course, I've also got a 6.8spc action, bottom metal, follower....the whole shebang.