Description
R1 Tactical AR Castle Nut Mil-Spec – FDE Cerakote
The R1 Tactical Mil-Spec carbine castle nut for AR-15 and AR-308 platforms features a FDE Cerakote finish. Compatible with armorer’s wrench for easy take down and installation.
Mfr Part: R1-CNUT-FDEC
Color: FDE*
Finish: Cerakote
Material: Steel
Weight: 0.65 oz
Type: Mil-Spec
Platform: AR-15 / AR-308
Features:
– FDE Cerakote finish
– Staking notches to prevent movement
– Compatible with armorer’s wrench for easy installation and removal
– Made from high-quality steel
– Mil-Spec carbine design for AR platforms
Includes:
(1) R1 Tactical AR Castle Nut Mil-Spec – FDE Cerakote
*The color of the actual product may vary from image. Coating can also differ by batch.







