So, i finally pulled the trigger and purchased a surpressor. My decision to go with cmmg was based on several factors. I had purchased a banshee 9mm several years ago and love it. Also I wanted a can... See more
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Review summary
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Bought a cmmg mk4 resolute last year, figured id buy my first suppressor. First time on CMMG's website, but its super easy to navigate. I did have a minor issue with the order getting canceled 3 days... See more
Ordering was straightforward except for a muzzle brake specifically for 30 cal. so the .338 will have to do. Lead time of 15-30 days seems long, but the ATF news on Friday may have something to do wit... See more
Any questions I may have are answered with clarity and knowledge, this making me more confident about any purchase I make. Options are given for various items, This is my go-to company!!!
Company details
About CMMG
Written by the company
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 rifles
Every CMMG firearm and suppressor is 100% made in the USA from premium materials and backed by a Lifetime Quality Guarantee.
Contact info
United States
- cmmg.com
4.6
Excellent
738 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 57% of negative reviews
Typically replies within 48 hours
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Bought the Magpul CTR to SBR my 10mm…
Bought the Magpul CTR to SBR my 10mm Banshee and it fits perfectly with zero play. The lockup is rock-solid under 10mm recoil, the cheek weld is comfortable, and the rubber pad helps with shouldering and control. Easy length-of-pull adjustment and durable quality that matches the Banshee. Transformed it into a well-balanced compact carbine. Highly recommend.
October 11, 2026
Terrible experience told me my package…
Terrible experience told me my package would be here TODAY and still havent received it I suggest anyone getting products from this scam company to get their money back ASAP
October 10, 2026
Reply from CMMG
Hi Jalik,
Unfortunately USPS delays are out of our control, all the information we can provide is the same information available to you via the tracking number.
For reference, your order was placed on 10/9, we shipped it 10/12. On 10/12 and 10/16 you emailed us asking for an update on your order, USPS tracking on 10/16 showed a delivery estimate of 10/17, which USPS delayed and did not deliver until Monday 10/19.
CMMG has no control over USPS delivery estimates or local delivery schedules. I would recommend taking your concerns up with your local postmaster about why they weren't able to deliver on time.
Good parts at reasonable rates
You had what I was looking for at a reasonable price
October 17, 2026
Simple quick no bs process and they…
Simple quick no bs process and they make quality products.
October 16, 2026
5 Stars – Excellent Website and Purchasing Experience
CMMG has done an outstanding job making the purchasing process simple, efficient, and user-friendly. Their website is well-organized, easy to navigate, and professionally designed. Finding products, reviewing specifications, and comparing options is straightforward without having to search through unnecessary pages.
The product descriptions are informative, the layout is clean, and the checkout process is quick and hassle-free. It’s refreshing to see a company that puts this much attention into the customer experience.
Overall, CMMG delivers a smooth purchasing experience from start to finish. A great website backed by a company with a strong reputation for quality and innovation. Highly recommend!
October 16, 2026
Zeroed Banshee in 5.7
Easy ordering. Quick delivery. Top shelf build. Fantastic out of the box. Neat and complete.
October 2, 2026
No updates on order as to received
No updates on order as to received, shipped, timeline. Could and should be better.
October 5, 2026
Reply from CMMG
Hi Steven,
We appreciate the feedback. We're currently waiting on more packaging materials for one of the items on your order. Packaging should be in by Monday so your order should ship out then.
Thanks for your business and we appreciate your patience!
Third time I ordered straight from the…
Third time I ordered straight from the company, everything has been very high quality.
This time there was a problem getting checked out, customer service took care of it via email
October 15, 2026
I was looking for a great rifle without…
I was looking for a great rifle without the extremely large price tag. I searched for awhile and I am happy with my purchase.
October 8, 2026
Great product great price great company
September 15, 2026
Smooth accurate with no 0 hiccups
Smooth accurate with no 0 hiccups. Next will be a Dissent from CMMG.. I love this gun.. I wish I had it in Nam..
October 11, 2026
Unprompted review
Had to re enter address’ multiple times…
Had to re enter address’ multiple times would be nice if it was retained
October 14, 2026
Reply from CMMG
Hi Matt,
I will have this looked into as there should be an option to use a saved address or save a new one to your address book during checkout.
If you ever have any technical issues, please don't hesitate to open a ticket with our customer service team https://cmmg.com/contact
Thank you
Great company.
October 6, 2026
easy and straightforward checkout
October 13, 2026
tuning kit is just what i needed
tuning kit is just what i needed. will be installing trigger pins soon. on the deflector, it says for 22 cal. i need one for a cmmg mk4 upper receiver
October 7, 2026
CMMG is my favorite firearm dealer
CMMG is my favorite firearm dealer! Great customer service and amazing products.
October 13, 2026
The prompt and detail response to a…
The prompt and detail response to a question regarding one of their suppressors.
October 13, 2026
Their products and service are top…
Their products and service are top notch. I've had CMMG stuff for a long time.
October 12, 2026
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