Dead Air Armament KeyMo Zero Features The Dead Air Armament KeyMo Zero is engineered around a shorter profile than traditional muzzle mounts which reduces how far the mount intrudes into the suppressor s blast chamber. This design choice helps maximize sound suppression performance while keeping the overall weight of the suppressed system down. Machined from heat treated 4140 Chromium-Molybdenum steel the mount is built to handle the heat and pressure of repeated suppressed fire without premature wear. A black nitride finish adds corrosion resistance and a durable low-maintenance surface for long-term use. The KeyMo quick-detach system allows suppressors to be removed easily without the carbon-locking issues common with traditional thread-on designs saving time and frustration during cleaning or suppressor swaps. It is compatible with all Dead Air KeyMo and Keymicro adapter-equipped suppressors including the Sandman Series giving shooters flexibility across their suppressor lineup. The mass-shifted equal-length tine design helps eliminate the audible ping some flash hiders produce keeping the shooting experience quieter and more consistent. With a 9/16x24 thread pattern suited to 9mm and .357 caliber platforms the KeyMo Zero offers a dependable repeatable mounting solution for suppressed handgun and carbine setups. Dead Air Armament KeyMo Zero Specifications Manufacturer: Dead Air Armament Model: KeyMo Zero Type: Mount Color: Black Material: 4140 Chromium-Molybdenum Steel Finish: Black Nitride Thread Pattern: 9/16x24 Length: 1.385 Outside Diameter: 1.08 Compatible Hosts: Dead Air KeyMo/Keymicro Suppressors Caliber: 9mm Available At: GrabAGun