Description

Dual-Purpose Wrench

The gas cylinder wrench can also be used to conveniently hold the small end of the piston during cleaning. The large hole in the wrench has an internal D-shape that holds the piston from rotating without causing any damage. Both the ¼” and 3/8” steel and the ½” aluminum models are CNC machined and designed to fit all original USGI and most commercial gas cylinders.

*Special Note* - Springfield Armory rifles manufactured after 2014 have oversized gas cyclinders and will required part number 140112.