Monday, November 9, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
630 reviews
CMMGSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
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 The Fair Hearing, with an average rating of 4.5 out of 5.
Showing 515 reviews with 5 stars · Clear filters
This is my second CMMG Dissent and I think they are an incredible platform. I would put these against any of the other brands in this space, including DD, Noveske, LWRC, LMT, etc.. CMMG really thinks through the details / features customers want, the quality is amazing, and their customer service is world-class. For those that don't own one - you need to. I have my eyes on a Endeavor next, and then a Resolute.
By Cliff C.
It was easy to order on your website. Everything was spelled out very simply.
By Craig O.
We will see if I am happy when I receive the parts.
By Ronald H.
First arp had to get the exclusive!! why not go with the best CMMG!!?
By steven M.
I was able to quickly find exactly what I was looking for. Super easy and quick.
By Jason F.
Outstanding customer service experience! Randi in RMA department was great! I have 2-mk4 banshee and my next platform set up will definitely come from them! Thanks
By Shane A.
Awesome fire arms foot customer service
By joseph V.
Love the company!
By Will W.
