Buzznrose
Member
Primary Arms often has them on sale for $150ish with 3 mags.I have the CMMG conversation kit and it works great. I’ve used it in a few of my ARs with no problems.
The BCG has a chamber insert on it and that keeps the chamber from getting dirty.
I let a friend use it and he had a blast, he put over 1000 rounds through it.
Who has them on sale? I might buy another.
Here it is in one of my ARs along with my Glock 22 conversation on a Polymer80 frame.
View attachment 915300
ETA: just checked. $159 now
https://www.primaryarms.com/cmmg-22lr-ar15-conversion-kit-bravo-3-25-round-magazines
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