Working...

Your Cart

  • Your cart is empty

Back

Sign In
Create Account
Checkout as Guest
360 View

Advanced Technology

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

Product Code : 758152900067

$6.99
26 left in stock

Mfg Item #: A5101020

Or, apply for financing now!

Purchase with monthly payments through

Based on reasonable monthly rates

This product does not qualify for financing on it's own as it doesn't meet the minimum amount requirement of $300.00. However, if you add it to your cart, you may still qualify with the addition of other items.

Selectat checkout

Available Online
Secure online ordering

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.

SizeMil-Spec
TypeCastle Nut
ModelAR-15
SeriesCastle Nut
MaterialSteel

Determined at checkout.

- Shipping fee will be removed after clicking Continue