1/2x36 Barrel Thread Protector Nut, Black Carbon Steel

$2.99

Description

1/2x36 Barrel Thread Protector Nut, Black Carbon Steel              Model: BTPR04


- Protects your barrel's forend threading when you have to remove your AR-15's Muzzle Brake.

- For barrel threading 1/2-36

- Outer Diam: 0.712 IN


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