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Advanced Technology AR-15 Mil-Spec Complete Buffer Tube Package Black A.5.10.2240

Advanced Technology
Typically ships within 1 to 2 business days.
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This Advanced Technology Military Buffer Tube package is an outstanding option if you are looking for a complete kit to finish off your AR-15 carbine. The six position hard coat anodized T6 aluminum receiver extension has a mil-spec diameter, and will accept any mil-spec stock. Each piece of this kit is proudly made in the U.S.A.

Buffer spring
Castle nut


Item#: 76466
Total number of Reviews: 1

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3.0 5
"The item looked good and had no marks or scratches at all.The buffer spring, buffer, and castle nut were all in great shape. The only problem that I had was the receiver end plate wasn't flat. After I torqued down the castle nut, it was fine, so maybe it is supposed to be like that? I'm not certain, as this is my first build, but it seemed a little strange. Also, I purchased the Magpul ACS stock, and when I got the stock on, in the full collapsed position, the stock gets stuck. I've heard people talking about cheap buffer tubes having too many threads and the stock getting caught on them, which seems to be what is happening to me. I don't think I'd buy this again, but only for the thread situation."