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Construction & Manufacturing

CMMG

63 reviews

4.763 reviews
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About CMMG

Data updated
Website
cmmg.com
Category
Construction & Manufacturing
Location
United States
Status
Unclaimed
Last 12 months
63 reviews
Replies to negative
0% (0/3)
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Is CMMG legit?

CMMG (cmmg.com) has a 4.7 out of 5 rating on OK.one, based on 63 user reviews collected here. It is listed under Construction & Manufacturing and its reputation is excellent. Praise is nearly unanimous, with 91% rating it 4 stars or higher; The business has not yet replied to negative reviews. Last updated 2026-08-10.

What people say

S
Stephen Flowers · 4 reviews · Verified · Experienced 2026-07-04 ·

Excellent quality

Excellent quality, reliable performance, handmade in the US by skilled labor.

D
David Ramey · 2 reviews · Verified · Experienced 2026-07-04 ·

Your AI chat was very good and the…

Your AI chat was very good and the buying process easy

R
Richard Wilson · 7 reviews · Verified · Experienced 2026-07-03 ·

great product and special July 4th…

great product and special July 4th pricing. easy checkout process

C
Charles Shartle · 1 review · Verified · Experienced 2026-07-04 ·

There has been some major contusion with Customer Service.…

There has been some major confusion with my order #725735 and it is yet to be resolved. I don’t like the fact that I can not talk to ANYONE nor will anyone call me back after I request a call. It takes more than and effort dealing through emails and can create more confusion.

J
Joel Dumesnil · 2 reviews · Verified · Experienced 2026-07-04 ·

The discount was good and the choice of…

The discount was good and the choice of customization was good as well to build to my spec The website once you get familiar with it for gun choice and accessories was not that difficult to maneuver although my order cart timed out a few times in the process of learning it LOL Looking forward to receiving my purchased items

A
ALLEN KENNEDY · 4 reviews · Verified · Experienced 2026-07-01 ·

The purchase of your group upper…

The purchase of your group upper appears to be superior to others I've seen . The only thing that I don't see in the description of the group upper that i purchased is the compatibility of it with other AR-15 manufacturers group lower assemblies . I hope to pair this dissent group upper with a colt AR-15 milspec group lower . I am elated with the fact that I'll now be able to aim an AR-15 right handed and Left eyed . By dropping the stock down thus allowing me to lower my head down to aim the riffle with my Left eye and shoot right handed . This will be a game changer for me and others that currently can't aim and shoot an AR-15 riffle because of this handicap . At least in theory but most assuredly will accommodate me , being blind in my right eye .

E
Edward Williamson · 1 review · Verified · Experienced 2026-07-02 ·

Easy purchase thank you

C
Creston Hof · 2 reviews · Verified · Experienced 2026-07-02 ·

First time CMMG Customer.

Super Easy Quick Checkout. Online AI answered my questions. Really looking forward to a non direct blowback PCC. My only complaint is I was too slow, and missed Charcoal Green.

A
Albert D · 4 reviews · Verified · Experienced 2026-07-03 ·

Quality products you can trust

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Robert · 3 reviews · Verified · Experienced 2026-07-03 ·

New Banshee

Parts availability and of course the 4th of July sale absolutely great

S
Scott Crow · 1 review · Verified · Experienced 2026-07-03 ·

This should be a happy 4th

This is a 4th of july happy experience

J
James M · 1 review · Verified · Experienced 2026-07-03 ·

Banshee Great product

Easy to use website, quick replies to inquiries, products are in stock and ready to ship.

L
Lance Fitzgibbons · 1 review · Verified · Experienced 2026-07-03 ·

'Shipping Address' field locked

Trying to edit the "Shipping" address field at the top of the order page, became so frustrating, that I ended up leaving information in the address that is sensitive, and if I could have, I would have edited it out. It seemed to be a circular path that always brought me back to the information that was in the system under my name.

K
Klant · 10 reviews · Verified · Experienced 2026-07-03 ·

Great company

Great company, great products, great service

S
Shinano Miyazawa · 1 review · Verified · Experienced 2026-07-03 ·

Check out was being a bit glitchy

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James K · 2 reviews · Verified · Experienced 2026-07-03 ·

You don’t answer the phones and not…

You don’t answer the phones and not very prompt on your email.

S
Scott · 1 review · Verified · Experienced 2026-07-03 ·

Ordering was easy & quick

Ordering was easy & quick. 2nd time ordering from CMMG

B
Brant Allman · 1 review · Verified · Experienced 2026-07-03 ·

Support a business that supports you

Website is easy to navigate. They offer products no one else does. I enjoy supporting a business that supports my rights. Products are excellent quality.

E
Edward Andrews · 1 review · Verified · Experienced 2026-07-03 ·

great products!

C
Clayton ONeil · 1 review · Verified · Experienced 2026-07-03 ·

Customer care/Products

All my interactions with CMMG has been excellent and to top it off ever gun had been better. Great people, better products, why do business anywhere else? Happy birthday America!