Brownells 75th Anniversary - A Shooting Heritage

Brownells Barrel Extension Torque Tool

This video demonstrates the features and benefits of using the Brownells AR-15/M16 barrel extension torque tool.

WARNING: Never attempt to disassemble or reassemble a firearm unless you are absolutely certain that it is empty and unloaded. Visually inspect the chamber, the magazine and firing mechanism to be absolutely certain that no ammunition remains in the firearm. Disassembly and reassembly should follow the manufacturer’s instructions.

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