Two sided tool provides a 3-Lug wrench for installation and removal of 9mm 3-lug muzzle devices and the Angstadt Arms QD blast shield.

• 3-lug wrench allows for installation and removal of 9mm 3-lug muzzle devices
• Wrench allows for complete disassembly and reassembly of Angstadt Arms QD Blast Shield
• Made from hardened steel with a black nitride finish
• 1/2 opening for socket wrench attachment"