17% off
Product Description
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.
Features:
Works with commercial, military and hybrid buffer tubes
Virtually indestructible
Manufactured in the USA
Limited lifetime warranty
ATI Outdoors Castle Nut for AR-15/AR-10 Rifles, Black - A5101020
$8.29
$9.99
17% Discount
You save $1.70
In Stock
at Palmetto State Armory
Price verified 1d ago
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