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Reviews by Rdanger.

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Great product

Written on May 01, 2026

People having issues are causing them this product is great . You can not dry fire the lower when it is off of your firearm, the hammer will strike the body of the lower and damage it. They are made from carbon fiber and very strong. I have one on my Mac5 every aftermarket part especially frt's take some level of knowledge and tuning. For mp5 and clones it is mostly minor fitment of the trip clearance to denial block any one can do it just take your time and do your research it is worth it.
2 of 4 found the following review helpful.

Mac5 perfect fit.

Written on Apr 21, 2026

Nice looking piece and well made. Fit good on Mac 5 with palm tap pin alignment was perfect and secure. No play at all. No change in function during firing no malfunctions. Midwest Industries was my #1 choice for end plates after my research. I highly recommend.

Great with super safety.

Written on Mar 12, 2026

Great bolt runs smoothly no issues with super safety. I did have to modify the weight but easy to punch out roll pin and slide out weight. I just cut It straight and reinstalled it. I am running it with the Kaw Valley 10oz dead blow buffer.
1 of 1 found the following review helpful.

Buffer and tube are great not spring . 9 1/2"

Written on Mar 05, 2026

The buffer is great and the buffer tube is carbine length. The buffer spring is extremely short at 9 1/2" this is a huge problem for this set up if you are running an FRT possible out of battery. I already had a carbine length spring every thing else worked perfect and this is still priced very well . Every thing is great quality as expected from Kaw Valley Precision. Using the short spring caused failure to eject and jam.

Nice bolt.

Written on Mar 03, 2026

Nice bolt runs excellent and was packaged very nice.

Solid buffer not for Force reset triggers.

Written on Mar 03, 2026

The buffer is solid do not use with force reset triggers. You will get bolt bounce with this buffer and can cause out of battery detonation. If you are going to do a high rate of fire you need a dead blow buffer. It's a nice looking buffer and functions nice for slow not rapid fire.
2 of 2 found the following review helpful.
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Last updated 2026-07-11 UTC.