
Castle Nut, For AR-15, Nitride Coated 4140 Steel
- Fits AR-15
- Castle Nut
- Made in the USA
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Sale
Thread Protector 1/2-28 Barrels - Two Pack
$14.95 $12.95 -
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14.5" Super Duty Series 5.56 NATO Barrel - 1:7 Twist | Mid-Length Gas
$150.00Old Testament Firearms