Introducing our newest offerings in our own line of magazines! The new 9mm Conversion magazine gives you a dedicated 9mm magazine to use in our radial delayed blowback firearms that have a mil-spec magazine well. These new magazines are available in either 33 round, or 10 round capacity.
Additionally, we have our own new 5.56 magazines. These are available in black or flat dark earth. Both have 30 round capacity.
These new magazines will be shipping with their respective firearms.
Go to to sign up to be a CMMG Insider, and you can click the home page icon to take you to our website.
Check out our Instagram
Give us a shout on Twitter
Will the speed loader work with the old 9mm conversion magazine?
CMMG = Gen 3 Tapco mags in a market where Magpul rules the roost. If it can't reliability feed from a full loaded 30 and doesn't cost less than $9 = FAIL. Tapco Gen 2 generally were reliable. These Gen 3s probably will be too, BUT unnecessary.
Cool video
Nice, but not a huge fan of structural indentations. I feel like dirt will cake in there.
Does the new 9mm magazine have last round bolt hold open?
Algorithm buster
Still waiting for a 10mm Dissent.
Please make a mag for 9mm blowback mags as well.
Cool. Your 22lr mag prices are ridiculous.
Awesome! Does that speed loader work on P-mags with the inserts??
Interesting that this will directly compete with the mean arms magazines
CMMG has been killing it lately. Too bad I'm poor.
I love the native 9mm AR mags, presumably more reliable than the pmag inserts which mostly work but do have occasional issues. Opaque is a deal breaker though; please make these available as ether fully translucent, windowed, or have SOME sort of visible indicator of the rounds remaining. Thanks CMMG!
10 or 32 Rounds ! Why not 15or 20 ?
The inserts are great for FMJ bullets but they dont' work well with hollow points. I bought one of your new 33rd 9mm magazines but I haven't had a chance to test it out yet. It looks like it may work better than the Pmag inserts because the feed ramp on the new mags is a hard plastic instead of a super soft plastic and the feed ramp is also designed a little better. It's longer so that should prevent hollow points from trying to scoop up plastic from the feed ramp and causing a jam.
and here i was thinking you did your conversion bolt in 9mm for buffer-less action
Cool! Hope to see some of these for other pistol calibers (10 mm and 45 ACP specifically) so we can use a standard lower for those as well.
Thanks
Why are they not translucent? translucent mags are gamechangers
-ur new fanboy👍🏿