Fall Build Fest Continues - 15% OFF GUN PARTS THIS WEEK
Use Code: PARTS15

Fall Build Fest Continues - 15% OFF GUN PARTS THIS WEEK
Use Code: PARTS15

Lower Parts Kit AR-15
Lower Parts Kit AR-15
Lower Parts Kit AR-15
Lower Parts Kit AR-15
None
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CMMG - Lower Parts Kit AR-15

25 Reviews
Lower Parts Kit AR-15
Brownells #
100011594
MFR #
55CA6C5
UPC
852005002080
$52.99 $56.99
Coupon Code
Purchase Limit Help

Out of Stock

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Specifications
Make Model Fit:
AR-15.Universal
Model Number:
Standard
Quantity:
1
Restriction
Restricted Part:
Yes
Prop 65 restriction:
Warning! Cancer and Reproductive Harm. Www.p65warnings.ca.gov
View US State Restrictions
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What is the CMMG - Lower Parts Kit AR-15?

Complete kit contains every internal part needed to complete or rebuild an AR lower receiver. High-quality components are designed to work in coordination with each other to ensure smooth operation, and they come packaged in color-coded bags that organize related parts for easy assembly. Includes molded-polymer A2 pistol grip, Mil-Spec trigger that offers a conventional, single-stage 6 to 6½ lb. service rifle pull.



See all of our AR15s and AR15 parts here.

Restricted Part
Please check with your state regulations for ownership of Restricted Parts. May require documentation.

Prop 65WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

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AR-15 LOWER PARTS KIT REVIEWS

4.1
25 Reviews
5 Stars
52%
4 Stars
28%
3 Stars
8%
2 Stars
4%
1 Stars
8%
Reviews Summary
The AR-15 Lower Parts Kit generally garners positive feedback for its quality, easy installation, and organized packaging. However, some users report issues with missing parts and trigger performance, with mixed opinions on the grip and value compared to cheaper alternatives. Overall, it's a reliable choice for builders, especially first-timers, though quality control can sometimes be a concern.
What Reviewers Are Saying
Product Quality
75%
The quality of the parts is frequently praised, with many reviewers noting that they fit well and perform reliably. However, there are exceptions, particularly regarding compatibility with some components and concerns about the feel of certain parts such as the grip and springs.
Ease of Installation
65%
Many customers highlight the straightforward installation process facilitated by color-coded packaging that organizes the parts. First-time builders found these kits particularly user-friendly, suggesting that the design aids in assembly.
Missing Parts and Quality Control
30%
Several reviews mention missing components, such as springs and detents, raising concerns about quality control. This has led some users to question the reliability of the kit despite the overall good reception of the product's quality.
Value for Money
50%
Although many appreciate the quality relative to its price, some customers feel that similar kits are available at lower prices without sacrificing quality. The perceived value often hinges on specific components like the trigger and overall durability.
Trigger Performance
40%
Opinions on the trigger vary widely. Some find it surprisingly good for a mil-spec part, while others express disappointment with the trigger's reliability and feel, suggesting that quality differs across units.
Overall Satisfaction
55%
Customers express a general sense of satisfaction with the AR-15 Lower Parts Kit, often considering it a safe choice for builds. The positive aspects outweigh the negatives for many, reinforcing the kit's reputation as a solid option.
5
Lower Kit
Quick shipping. Good price. I like the lower kit the parts are grouped together in separate plastic bags. Make them easier to identify.
5
Good product lines.
I had made a mistake on my order. I gave them a call and they helped me to get it straightened out. Great prices, items in stock, great service. Couldn’t be happier.
Would you recommend this? Yes, I would recommend to a friend
5
Great kit
All the parts were sorted in there on bags, open one up install that part then go to next part group, everything fit perfectly
5
Parts kit
Great quality!
5
my go to LPK's
I like these LPK's CMMG does a good job, parts are always consistent. I don't do fancy-pants triggers, at 5'11" and 180 pounds I think I should be able to pull a mil-spec trigger without wiggling the rifle and I like these triggers.
Customer Questions
0 Questions