Advanced Technology A5101020 AR-15 Castle Nut Mil-Spec Steel Black

product code:A5101020

UPC:758152900067

Brand:ADVANCED

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availability: In stock

$9.45

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This steel AR-15 castle nut is virtually indestructible and works with commercial, military, and hybrid buffer tubes. It fits most AR-15s and AR variants, but it is not compatible with 308 rifles.


Specifications:
Type Castle Nut
Model AR-15
Dimensions
Size Mil-Spec
Material Steel
Action
Trigger
Safety
Thread Pattern
Finish Black
Bolt Type
Hand
Hammer Type
Max Capacity