• the2ndtactical@gmail.com

  •  
bag 0
Product added to cart
Navigation
1/1/2026
NO SHIPPING ON AR/AK PARTS TO CALIFORNIA EXCEPT TO FFL
Advanced Search
in Wish list
  1. Add to Cart
    Remove This Item
Total Products
View my Wishlist
You have no items in your wish list.
Menu
Account
Settings
main product photo

AR-15|AR-10 CASTLE NUT - POLAR BLUE

$12.99
In stock
SKU
CN-POLAR
POLAR BLUE CERAKOTE AR-15|AR-10 MIL-SPEC CASTLE NUT
Wish List Compare
AR-15|AR-10 EXTREME DUTY CASTLE NUT - POLAR BLUE Previous POLAR BLUE CERAKOTE EXTREME DUTY AR-15 CASTLE NUT

CERAKOTE FINISH

AR-15|AR-10 LOWER RECEIVER BUFFER TUBE CASTLE NUT/LOCK RING

MIL-SPEC

STEEL

Related Products
GUN METAL GREY CERAKOTE AR CASTLE NUT
AR-15|AR-10 CASTLE NUT - GUN METAL GREY
Wish List Compare
Quickview
AR-15|AR-10 CASTLE NUT - GUN METAL GREY
$12.99
POLAR BLUE CERAKOTE AR -15 LR-308 CARBINE MIL-SPEC BUFFER TUBE
AR-15 LR-308 MIL-SPEC BUFFER TUBE - POLAR BLUE
Wish List Compare
Quickview
AR-15 LR-308 MIL-SPEC BUFFER TUBE - POLAR BLUE
$39.99
POLAR BLUE CERAKOTE EXTREME DUTY AR-15 CASTLE NUT
AR-15|AR-10 EXTREME DUTY CASTLE NUT - POLAR BLUE
Wish List Compare
Quickview
AR-15|AR-10 EXTREME DUTY CASTLE NUT - POLAR BLUE
$24.95
ROBINS EGG BLUE CERAKOTE AR-15 LR-308 LOWER RECEIVER BUFFER TUBE CASTLE NUT
AR-15|AR-10 CASTLE NUT - ROBINS EGG BLUE
Wish List Compare
Quickview
AR-15|AR-10 CASTLE NUT - ROBINS EGG BLUE
$12.99
TITANIUM BLUE CERAKOTE AR-15 LR-308 BUFFER TUBE CASTLE NUT
AR-15|AR-10 CASTLE NUT - TITANIUM BLUE
Wish List Compare
Quickview
AR-15|AR-10 CASTLE NUT - TITANIUM BLUE
$12.99
To Top
Questions or website Issues
612-387-4310
Call hours:
Mon - Sat 10AM-6PM Central Time Brainerd, MN
Shipping and Returns
My Account

© 2026 - The 2nd Tactical. All Rights Reserved. Designed by FTM Designs