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It’s a solid castle nut - Guntec USA AR-15 Heavy Duty Wide Castle Nut For Car/M4 Buffer Tube

by Capt Gus, Verified Owner from SC, United States Written on November 13, 2018
Review for Guntec USA AR-15 Heavy Duty Wide Castle Nut For Car/M4 Buffer Tube
Guntec USA AR-15 Heavy Duty Wide Castle Nut For Car/M4 Buffer Tube
Guntec USA AR-15 Heavy Duty Wide Castle Nut For Car/M4 Buffer Tube
$11.98 $8.99 Save 25%
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Capt Gus's Review of Guntec USA AR-15 Heavy Duty Wide Castle Nut For Car/M4 Buffer Tube

It does what it needs to ,do it works fine It’s not rocket science. You can buy cheaper or you can spend more money. But this works great. My armorers wrench was able turn this nice and snug no problem
Would Recommend: Yes
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About Capt Gus from SC, United States

US VETERAN, Gunsmith.Boat builder and furniture builder