Free Shipping & Free Returns*
0 Shopping Cart
Strike Industries AR Enhanced Lower Receiver Parts Less Trigger, Hammer and Disconnector
$55.95 $53.95 Save $2.00
View Product
Most Helpful Positive Review A little something different
Used this little kit on a recent build, an Aero M4E lower and upper where used. This has slightly different lines and what not than your usual AR lower. All parts work as they are suppose too. Now I am giving in 4 stars simply in that, while I like this parts kit, I highly do not think I would buy...
Read More...
Most Helpful Negative Review out of spec/ unprofessional
spoke to strike over the phone about multiple out of spec parts I had received and measured with a micrometer, they agreed that the parts sounded out of spec, had me pay to ship the parts to them, then lost the parts and gave me the run around over the phone for months, promising to make it right ea...
Read More...
Show
10
Sort by
Newest First
Filter by
All
Showing 1 - 10 of 98 reviews

Great fit and finish

by Tim Hall, Verified Owner from FL, United States Written on October 30, 2025
Used this Strike Industries Enhanced Lower Parts Kit to complete my build, and it worked perfectly. Everything feels solid and well made. Went together smoothly and does exactly what it’s supposed to—no complaints at all.
Would recommend: Yes
Was it helpful to you? Yes | No

Strike Industries parts kit

by Pat Mass, Verified Owner from OH, United States Written on October 28, 2025
The parts that come with this kit fit and function well. My only 2 beefs are:

1. The sharp pointer on the safety can be a bit of an issue if you take a finger across it.
2. I wish they would have made one of the safety selector arms shorter. It affects your trigger finger on that side, so I couldn't use it.
I will probably switch the safety selector to a different SI model if they have what I am looking for
Would recommend: Yes
Was it helpful to you? Yes | No

Is what it is

by oneshot, Verified Owner from CO, United States Written on October 22, 2025
I will say it came in fast, came with all the listed parts. No issues was exactly what it said it was.
Would recommend: Yes
Was it helpful to you? Yes | No

Strike LPK

by Kevin W, Verified Owner from VA, United States Written on September 21, 2025
Not much else to say, Strike lower parts kit are my go to. Reasonably priced, good quality, look great added styling touches
Would recommend: Yes
Was it helpful to you? Yes | No

Great quality.

by Malique J, Verified Owner from IN, United States Written on August 21, 2025
Every lower part you need and it’s made of nice materials. Great quality and easy installation.
Would recommend: Yes
Was it helpful to you? Yes | No

Quality Product

by RInd, Verified Owner from GA, United States Written on July 13, 2025
Strike Industries does it again, Great Quality from a Reputable company.
The take down pins and safety selector were what I was interest in most but everything was great.
Would recommend: Yes
Was it helpful to you? Yes | No

Always great, good fit and good price.

by Josep, Verified Owner from PA, United States Written on July 7, 2025
Probably the best kit for the money I've found. All you want AND it looks good, unlike most kits in this price. What do you have to lose? Buy an extra or 2 for an oops kit.
Pros:
  • Everything
Cons:
  • nothing
Best Used for:
  • All builds
Would recommend: Yes
Was it helpful to you? Yes | No

Nice enough for an affordable build

by modflip, Verified Owner from CA, United States Written on July 2, 2025
As expected, LPK kit is good. Simple and functional. It would be perfect if they make the takedown pins extended. Overall it has a great price and simple look.
Would recommend: Yes
Was it helpful to you? Yes | No

Great Product

by Murph, Verified Owner from KY, United States Written on June 13, 2025
This is the 2nd one I bought and I would 10/10 recommend
Would recommend: Yes
Was it helpful to you? Yes | No

SI lower parts kit

by 13 Bravo, Verified Owner from CA, United States Written on May 30, 2025
First time using this lower parts kit. I like how the parts are black and some have the SI logo. Makes my AR pistol look sharp.
Would recommend: Yes
Was it helpful to you? Yes | No
Back
1
Next
Showing 1 - 10 of 98 reviews
There are no reviews that match your criteria. Would you like to review this product?
You can only compare up to 4 products.
Please remove a product before adding another one to your comparison view.
10
40
80
100
200
Newest First
Oldest
Most Helpful
Rating (High to Low)
Rating (Low to High)
All
Recommended
Not Recommended
Expert Reviews
Review newer than 6 months
Review older than 6 months

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel

Please provide a short summary of why you believe this review does not belong on our site. Specific examples are appreciated. If you have questions about this review or other matters you can also .

200 characters left
Cancel
1
2
3
4
5
6
7
...
10