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AR-15 Upper Parts Kit
AR-15 Upper Parts Kit
AR-15 Upper Parts Kit
AR-15 Upper Parts Kit
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AERO PRECISION - AR-15 Upper Parts Kit

23 Reviews
AR-15 Upper Parts Kit
Brownells #
100019269
MFR #
APRH100270C
UPC
815421020571
$20.99
Coupon Code
Purchase Limit Help

Out of Stock

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International purchase information

Specifications
Make Model Fit:
AR-15.Universal
Quantity:
1
Restriction
Gun Part Restrictions:
Yes
View US State Restrictions
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International purchase information

What is the AERO PRECISION - AR-15 Upper Parts Kit?

The Aero Precision upper parts kit includes the parts you need to assemble your AR15 Upper Receiver.

INCLUDES:

  • Forward Assist Assembly
  • Forward Assist Spring
  • Forward Assist Roll Pin
  • Ejection Port Cover Door
  • Ejection Port Cover Rod with c-clip
  • Ejection Port Cover Spring

See all of our AR15s and AR15 parts here.

Gun Part Restriction
Gun Parts have restricted shipping to CA.

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AR-15 UPPER PARTS KIT REVIEWS

4.8
23 Reviews
5 Stars
91%
4 Stars
4%
3 Stars
0%
2 Stars
4%
1 Stars
0%
Reviews Summary
The AR-15 Upper Parts Kit receives high praise for its easy installation, solid quality, and fit with various upper receivers. Many reviewers appreciate the inclusion of components like the C-clip pre-installed. However, some users have concerns about the forward assist design and grease on parts. Overall, it is regarded as a reliable, cost-effective choice.
What Reviewers Are Saying
Product Quality
75%
Users frequently commend the quality and manufacturing of the parts, noting clean machining and solid performance. Many feel they are getting good value for their money, contributing to positive overall sentiments towards the product.
Ease of Installation
70%
Installation is a recurring theme, with several reviews highlighting the simplicity of assembling the kit onto different receivers. Users appreciate the pre-installed C-clip, which makes for an efficient build process.
Fit and Compatibility
60%
Most reviewers report that the kit fits well with various upper receivers, such as Aero and Brownells. Few users, however, mention minor mismatches or compatibility issues, emphasizing the importance of checking fitment before use.
Forward Assist Design
30%
A notable concern among reviewers involves the design of the forward assist. Some users perceive it to be of inferior quality compared to other brands, suggesting it looks and feels cheap, particularly regarding sharp edges and the potential for failure.
Shipping Experience
25%
Many reviewers mention fast shipping as a positive aspect of their experience, indicating that quick delivery contributes to overall satisfaction with the purchase.
Grease and Maintenance Issues
20%
A few reviewers express concerns about excessive grease on certain parts, which can create difficulties during installation. Recommendations for cleaning prior to assembly highlight the need for careful maintenance.
Value for Money
50%
Several users emphasize the kit's affordability as a significant positive aspect, suggesting that while it costs slightly more than basic options, the quality justifies the price.
5
Easy install
The C clip was already installed on the rod so I didn’t have to worry about it getting lost when I tried to install it.
Would you recommend this? Yes, I would recommend to a friend
by KURT LEPINSKI on March 04, 2025
Verified Purchase
Was this review helpful? 1
5
Simple installation
So I messed up and put the barrel on before putting the ejector port cover on. No big deal other than it's an M4E1 with no through hole at the rear of the port cover. So off came the barrel nut and on went the port cover - didn't even have to remove the tiny C-clip! Forward assist was simple to install, mainly due to the M4E1 upper having a threaded pin instead of a roll pin like most. Fit/finish/function are all plenty good, very satisfied!
by Ric on April 02, 2022
Was this review helpful? 0
5
Works just Fine
Works fine. No issues
by Loin Master on August 18, 2021
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5
Quick and Easy
Fast shipping! Have not yet installed, but it Aero, so I know it's a good kit.
by RB on June 02, 2021
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5
The best of the Mil-Spec UPKs
I've used many different UPKs. This is by far the best. The Dust Cover is Rigid and Robust. The Spring is stiff and keeps the Cover opened with Authority.
by HGW on February 15, 2021
Was this review helpful? 0
View All 23 Reviews
Customer Questions
0 Questions