mike
Quick and easy
Quick and easy. Love my 5.7

CMMG is an American firearms manufacturer founded in 2002 in Fayette, Missouri, specializing in AR-15 and AR-10 rifles, pistols, and components. CMMG is widely recognized as one of the leading AR-15 manufacturers in the United States, known for combining innovation, reliability, and affordability across a broad range of platforms and calibers.CMMG holds the patent on the Radial Delayed Blowback™ (RDB) operating system, a proprietary design that significantly reduces felt recoil and enables the AR platform to reliably cycle pistol calibers including 9mm, 10mm, .45 ACP, .40 S&W, and 5.7x28mm — making CMMG a top choice for pistol-caliber carbine (PCC) enthusiasts.Product Lineup BANSHEE — Compact AR pistols and SBRs available in 18 calibers RESOLUTE — Versatile 16" rifles for home defense and range use ENDEAVOR — Long-range precision AR-10 platforms DISSENT — Buffer-free AR pistols and rifles featuring patented Compact Action technology ZEROED Suppressors — An affordable suppressor line compatible with AR-15s and most long riflesEvery CMMG firearm and suppressor is 100% made in the USA from premium materials and backed by a Lifetime Quality Guarantee.
CMMG (cmmg.com) has 630 customer reviews on Five Star Index, with an average rating of 4.5 out of 5.
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mike
Quick and easy. Love my 5.7
customer
You will not find better service after the sale. Their products of which I have several are top shelf and rarely need service when properly maintained but should something fail as all things do at some time or another, they are quick to respond and solve the problem. Read their mission statement and their commitment to the 2A. Great company made up of great people.
Kevin M.
I've always been a huge fan of cmmg as the very first AR15 i ever purchased was the cmmg mk9 way back 2017, I still have that gun and it still runs like new, I've since built many different ar15s and most of them have cmmg lower parts installed, that said I have bought and wear often cmmg shirts I think I have four or five now but ordering from cmmg is easy from parts kits to shirts to today when I ordered the new cmmg mute-ish 22 cal suppressor complete with a Keychain that threads onto it , when I got the txt link a few days ago ,I knew I was gunna have to get myself one of them , it will be my ninth can so far but it literally took five min from start to order confirmation , I would have to invent something bad to say about cmmg. Truth is they're are a solid company ran by solid people and make a superior products. Thank you
Richard M.
This is the trigger that should have came standard with the CMMG MK47 mutant as its obvious that most 7.62x39 ammo is steel based. Me having to buy it because of light primer strikes in a firearm with under 2000 rounds through it is trash.
Response from CMMGOct 1, 2026
Hi Richard, Setting off those tough primers on steel case ammo was one of the things the engineers had in mind when the Zeroed trigger was designed so I think you'll be very happy with the new trigger. I will say that if you are experiencing light primer strikes in your Mk47 with a stock factory trigger, that is something that would be covered by our lifetime quality guarantee. Though if you had the mil-spec style trigger I can understand wanting the upgrade as well. If you ever have any issues with your Mk47 or our trigger, please don't hesitate to contact our customer service team and we'd be happy to assist! Easiest way to get in touch is by visiting https://cmmg.com/contact Thank you
Christopher P.
Quality products
Daren G.
It’s been over two weeks since I placed an order. Placed the order on 9/11 and it’s now 9/26. I just received an email that only part of my order has shipped, but the tracking number provided doesn’t say which carrier you are shipping with. I have check USPS, UPS, and FedEx, none of them recognize the tracking number provided. I can’t get anyone on the phone and I’m waiting for an email response. I have no other choice but to give you all 1 star at this point. Word of advice, don’t ask for a rating so early into the process, especially when the customers haven’t even received the parts that were ordered. Also, the date that keeps automatically populating on this review is September 11, 2026. The actual date today is September 26, 2026 at 2:30pm CDT.
Response from CMMGSep 28, 2026
Hi Daren, Apologies for the carrier not being indicated along with the tracking number. I have a ticket in with our IT team to get that addressed. In the meantime, that tracking number you received is for USPS and is showing in their system as being delivered on 9/25/26 at 2:34pm. Our customer service team does not work Saturdays which is why you haven't been able to get a hold of anyone, but if you have any other questions or concerns please don't hesitate to reach out to us and we'd be happy to help as soon as possible. Thank you
Philip R.
I love your products I am a customer for life so far. I have recommended ya'll a couple times now. I know I will be buying more from ya'll for sure.
Chance H.
Complete and easy transaction. Great products.