GunTec has a AR15 Heavy Duty Wide Castle Nut for Car/M4 Buffer Tube to provide more strength and durability for your AR. Made in the USA.
Specifications and Features:
GunTec AR15 Heavy Duty Wide Castle Nut for Car/M4 Buffer Tube CASTLE-HD
Gen 2
Extra Wide for Stronger, More Durable Hold
Fits Mil-spec/Commercial Buffer Tubes
US Made In Scottsdale, Arizona
Steel
Nitride Finish
Matte Black
Specifications and Features:
GunTec AR15 Heavy Duty Wide Castle Nut for Car/M4 Buffer Tube CASTLE-HD
Gen 2
Extra Wide for Stronger, More Durable Hold
Fits Mil-spec/Commercial Buffer Tubes
US Made In Scottsdale, Arizona
Steel
Nitride Finish
Matte Black
No Ratings
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