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blem product
Written on Jul 01, 2026
Upper is nice however they sent me a blem, can clearly see tooling marks on the side.
What I expected
Written on Apr 22, 2026
Review for
R&D Precision 9mm Billet Upper Receiver
Like the other review it came with a dull kinda sandy finish and tight tolerances. I expected these issues and can't complain for $75. Was tough to get the takedown pins in and getting the upper back off is a bit of a task due to how snug it is but should be easy to fix with a file. Plan on painting this one so not to worried about the finish.
not milled correctly
Written on May 09, 2025
The upper is extremely lightweight, kinda thought it was an empty box when i got it. I was kinda hesitant about making the purchase since going off the reviews i seemed to have a 50/50 shot if it was going to be machined correctly. While i did not have the gap that others experienced the pivot pins will not go in. I can get the front one in about halfway and can clearly see a ledge where they did not fully go through and the back will not go in at all. Im sure with a little work i can fix it but def not something you will be able to use right out of the box.
1 of 1 found the following review helpful.
Does not work with all braces
Written on Apr 15, 2025
Review for
VISM Grip Adapt Telestock Tube
The item is great however like others have pointed out this is not mil spec. I bought this to work with my SBA5 brace and the buffer tube is too thick. Others say the SBA3 brace fits good so looks like ill have to buy another brace which is not ideal.
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