Your Browser is Outdated
Compare (0)
1 item has been added
Add at least two items to compare
Most Helpful Positive Review
Wrong rear takedown pin in kit
Received the kit as promised. Unfortunately the rear takedown pin was wrong. The one in the kit was .250" for an AR15. Rather than hassle with returning to Optics Planet, I called CMMG directly. Thumbs up to them for their customer service. They apologized and dropped a complete set of their HD takedown pins for AR10 in the mail. I had in just a couple of days!
Great lower kit!
Again CMMG provides a must have kit for any 308 build. The parts fit and drliver time and time again.For all of my builds I rely on CMMG!
Would recommend: Yes
Fits great
Used to complete an 80% DPMS, everything fit great. The bolt catch pin is threaded so make sure your lower is set up for that before you buy and you’ll be in good shape. I oiled every pin and spring as I put them in, it is an absolute must do. Cycle every takedown pin, safety selector, etc. a few times with that oil in there and it gets smooth and quiet. Can’t beat the parts for the price.
Would recommend: Yes
1 of 1 found the following review helpful.
Fit perfectly in a Aero Precision M5 lower
fit and finish are great, had a threaded pin for the bolt catch. The included trigger and grip feels great and everything was package in its own color coded bag. Expected to have issues with fitment since it's a .308 platform but it all fit great.
Would recommend: Yes
3 of 3 found the following review helpful.
CMMG .308 Gun Builder's Lower Parts Kit 38CA61A
I used this kit for a recent LR308 build - everything fit perfectly. However, the most impressive thing about this parts kit is that CMMG had the foresight to package the parts in a plastic form that holds the parts over a card with each part labelled! That simple packaging scheme saved me 20-30 minutes of sorting through parts to figure out what I have. Thank you CMMG!
Pros:
- good price
- Good quality parts
- Great Packaging with Labelled Parts!
Cons:
- None
Would recommend: Yes
1 of 1 found the following review helpful.
Fit perfectly
Exactly what I needed to finish my 80% lower. Had no issues what so ever mine came with and extra spring for the bolt catch pin. The cmmg video for installation is a bit lacking. Seems to function properly haven't shot the rifle yet waiting on a buffer tube
Best Used for:
- .308 lower
Would recommend: Yes
1 of 1 found the following review helpful.
Excellent quality and finish
Ordered this kit and was impressed with the quality and fit of the parts, as well as the quality and consistency of the surface treatment. Has been functioning without issue in my lower for several months. I'd definitely use CMMG again for future builds.
Pros:
- value
- Quality
- Finish
Cons:
- None
Would recommend: Yes
CMMG AR Lower Parts Kit
Easy to install and I am a dumb Marine. Even better Kit if it came with some grease for the little bits. All the items fit perfectly pins were pushed in and held as they should. The trigger is better than mil spec at 3-4 lbs. I am not sure if this is made that way but 6-8 lbs. is not preferable. This kit was with the ambidextrous safety selector, and I like that for training for weak side shooting.
Would recommend: Yes
Perfect kit for your 80% lower
I ordered this kit for a build I’ve been working on. Quality of the parts seem good and everything was included to finish. Fit perfect in my 80% arms lower receiver. I highly recommend this product if you’re in the market to complete your 308 build!
Would recommend: Yes
1 of 1 found the following review helpful.
Great Product
Solid product. The separate color coded bags is very nice and makes building a lot simpler, especially if this is your first time building a rifle. Everything is great quality. Trigger is a good pound pull sitting at about 4 pounds so it's not overly heavy of a pull. The trigger is also very well machined.
Best Used for:
- rifle building
Would recommend: Yes
1 of 1 found the following review helpful.
Good value in a lower parts kit.
Picked this kit up to finish my 308 build. It installs as it should with no problems. Quality and workmanship seems to be good. As you can imagine there is not great deal of difficultly in manufacturing the components of a lower kit so many of them are pretty equal in their quality. I chose this one because of price/value. I have other components from CMMG and haven’t had any problems.
Pros:
- value
Cons:
- None
Best Used for:
- AR-10
Would recommend: Yes
1 of 1 found the following review helpful.
There are no reviews that match your criteria. Would you like to review this product?