- Model: GTA1433
- Weight: 100g
- Color: Purple
- Material: Aluminum Alloy
- Unmark version
- Made in China
Description: The ALG Defense Barrel Nut Wrench is a trick wrench designed to allow the user to apply the proper torque and index the barrel nut to the gas tube all at the same time. No torque wrench is required for the assembly of an ALG Defense rail system.