AR15.Com - CMMG Inc

CMMG still in business

3/14/2024 12:46:21 AM

I have been trying to get an answer to a problem I am having with my 9mm PCC extractor and after 2 weeks nothing! Tried ca...

Whatever happened to the 308 lower designed to accept HK91 G3 magazines

1/2/2024 9:33:54 PM

I dunno, 12, 15, maybe even 20 years ago CMMG had a prototype on their website that would take HK91/G3 mags. I was ready ...

9mm Resolute upper

12/13/2023 1:37:53 PM

does the 9mm resolute upper have the fixed ejector, or the standard rdb ejector which eats springs?

Why do the instructions say not to leave the 22lr conversion unit in all the time

11/27/2023 4:38:32 PM

I love my CMMG 22lr conversion unit for the AR-15.. Since I have two identical Colt 6920's set up the same, I wanted to l...

Banshee 45 upper on standard lower what magazine

10/16/2023 9:20:50 PM

Is there a magazine you can use to shoot a Banshee in 45acp on a standard lower? I know there are modified grease gun mags ...

Cmmg Banshee 200 or 300

10/14/2023 12:24:17 AM

What�s the difference between the Banshee 45acp 200 and 300? I�m considering one, just not sure which.Are they both delayed blow back?

CMMG radial delay use of tuning weights

9/15/2023 1:58:34 AM

CMMG offers a set of tuning weights for their radial delayed blow back bolt. Has anyone used them? I assume if you use the heav...

CMMG stealing almost 300 from me as a cancellation fee

7/20/2023 10:21:38 PM

I ordered a couple of Uppers on their website with the 30% off promo they had about a month ago. Even though their website clea...

CMMG piston conversion manual

7/14/2023 2:08:42 AM

I have an old CMMG conversion piston kit and don�t know which setting is the suppressor setting. I�m assuming the manual has that de...

CMMG Banshee 22lr upper seems incompatible with MARS L lower

6/28/2023 7:10:53 PM

Picked up one of their 17" .22lr uppers during the recent sale based on it being advert...

22 conversion help

6/9/2023 3:35:24 AM

I have a .22 conversion that I�m having issues with. It won�t cycle 5 rounds without a malfunction. Black Dog mags. I�ve emailed you...

MK4 dust cover

5/13/2023 7:34:12 PM

How do you get polymer zeroed dust cover off the upper without cutting it out??

CMMG 9mm radial delay bolt lower and adapter compatibility

3/4/2023 3:38:53 PM

So. what is the compatibility situation with the 9mm Resolute uppers, other than CMMG dedicated lowers, and the CMMG/Endomag magazine guts? &n...

RipsStock Micro CQB

2/16/2023 6:41:31 PM

I just jumped into a new caliber and picked up a 5.7 upper for a SBR build. I was looking for the RipsStock Micro/CQB but...

Resolute 350 Legend Ripstock sling adapter

1/24/2023 1:03:27 AM

Just bought a Resolute 350 Legend. Wondering if you make a sling adapter for the 2 threaded holes at the lower end of the stock...

Banshee Mk9 Fires Out of Battery

1/19/2023 5:15:29 PM

I contacted CMMG by email on 12/25/22 about the Banshee firing out of battery. They responded on 12/29/22 and on 12/30/22 via email ...

Dissent upper compatibility with M16 lower

11/10/2022 12:53:41 AM

Will the Dissent BCG trip the auto sear on an M16 lower?

GEN 3 22ARC 25rd Magazines

7/15/2022 3:26:04 PM

Hi CMMGI like your products a lot! I have a 9mm banshee with the conversion mags, and I'm very interested in you're 22LR upp...

CMMG Banshee 40 w Dead Air Primal suppressor

6/19/2022 1:09:52 AM

I just got my Dead Air Primal out of jail. I�m using a Griffin Taper Mount micro flash hider on the Banshee. Does anyone...

CMMG Dissent Bufferless MCX Jakl competition

6/14/2022 1:45:16 PM

$2k MSRPWill start with 6.5" barrel in 5.56, 300blk and 5.7x28.[youtube]CUucOHd_9AA[/youtube]

Looking for a CMMG 4 5 handguard for a 300 banshee

5/27/2022 3:55:41 PM

Looking for a CMMG 4.5" handguard for a 300 banshee in black, if any one knows where one is in stock or available please let&nb...

CMMG Product Help

5/25/2022 7:02:48 PM

Can't believe im still considering CMMGCustomer Service is horrible. Can pretty much get any manufacturer on phone now with 1-2 calls.

What are some non OEM PDW style stock options for the CMMG Banshee 9mm

5/23/2022 3:18:43 AM

I know of the ripstock/ripbrace... I'm curious what other PDW style stock options that are available that are compatible with the CMMG&n...

Can we get a mod to nuke this thread CMMG has answered the question we are all good

5/10/2022 5:40:05 PM

Red

mutant

4/19/2022 5:26:50 AM

I have one of the first mutant pistols. Would like to put brace on it. What is the best way to get that buffer tube off&nb...

Were the 9mm blowback bolts 90BA4AD and 90BA46A discontinued

4/13/2022 9:04:43 PM

If so...why as they are (were?) the best option for blowback AR's with the only other choice now being Colt which are never in ...

I would buy a Banshee 9mm but not at this price

3/28/2022 5:05:53 AM

To me these prices seem a little inflated. I realize that we are in a bubble, but come on. I tell you what, make a&...

New 2022 CMMG Banshee Mk57 and older 2020

3/26/2022 7:57:55 PM

I figured this group would enjoy seeing this picture of the new 2022 redesign (top), next to one I bought in 2020 (bottom):Some&n...

Banshee MkGs vs Mk17

3/19/2022 9:09:26 PM

So I am about to order a new Banshee. Trying to decide between the MkGs vs Mk17. The MkGs accepts Glock mags while the&n...

5 7 bolt doesn t unlock

3/7/2022 6:42:18 AM

Hey guys, trying to find a forum for a CMMG question and AR15.com seemed like it had the best industry area. I have a&...