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Reviews & Ratings for Aero Precision EPC MOE-K2 Lower Parts Kit — 6 reviews

(6 reviews)
Aero Precision EPC MOE-K2 Lower Parts Kit
Aero Precision EPC MOE-K2 Lower Parts Kit
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Most Helpful Positive Review This is for their epc (9mm)
I just want to say for those who are complaining about no mag catch. This is for their epc ar9 that already comes with their own mag release. This isn’t a regular ar15 lower parts kit. I wish it would come with a 90/60 safety selector. But it’s exactly what they say it is.
Most Helpful Negative Review why why why
Why on earth does a lpk doesn't have a mag catch. Completely stupid. You should stop selling this or add a mag catch. Since this has to be 200 characters I'm just going to say it's really stupid. So stupid.
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Will it ever be back in stock?

by BV, Verified Owner from NV, United States Written on February 25, 2026
Had this on back order for ever and finally had to cancel the order. Not sure what’s happening to AERO but I hope it gets better. I ended up finding this on Optics Planet to finish my EPC9 build “Dark Storm Industries DS-9 Lower Parts Kits” it worked great. You will need to get the 4-40 set screw for the rear threaded takedown pin detent and a grip and screw.
Pros:
  • None
Cons:
  • backordered
Would recommend: Yes
Was it helpful to you? Yes | No
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Qquality parts for EPC build

by Greenman, Verified Owner from CA, United States Written on September 28, 2025
Building an aero EPC lower and this parts kit was exactly what I needed. Everything worked great and all parts included.
Would recommend: Yes
Was it helpful to you? Yes | No
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Good low end parts kit

by Infrared, Verified Owner from UT, United States Written on June 7, 2024
Bought this kit for A bufferless AR-9 I'm building. The trigger feels pretty decent for the price, it's a tad better than the run if the mill Milspec trigger and it came with a K2 grip.
Would recommend: Yes
Was it helpful to you? Yes | No
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MOE-K2 Lower Parts Kit

by Ozark Phoenix, Verified Owner from AR, United States Written on March 25, 2024
Good quality product.
Standard fit and finish...
But, just so everyone knows...
(THIS IS NOT A COMPLETE LOWER PARTS KIT.)
It doesnt come with a Mag Release, not sure why they didnt just add that to make it a complete Lower Parts Kit.
Not recommended for first time builders because you will be left with trying to locate the parts this kit didnt come with.
Its probably ok for those who has built a few and have extra parts laying around to complete this kit...
Would recommend: No
0 of 1 found the following review helpful.
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