Maximize your .36 caliber/9mm suppression with the raw stainless ZEROED 36. Overbuilt by both pistol and rifle suppressor standards make this can one of the best do-it-all options available. The ZEROED 36 is right at home on everything from 9mm or smaller centerfire pistol calibers and 350 Legend/8.6 BLK or smaller centerfire rifle cartridges. Standard 1.375-24 HUB threads let you use almost any direct thread or QD mounting system you prefer. Suppressor features a 3/8 square drive in the non-removable front end cap for easy HUB removal and attachment. – Organic (raw stainless) Finish – Starting as a smokey bronze color the raw uncoated stainless steel patinas with use making each organic suppressor unique in its constantly evolving pattern and coloring. Color and patina will change depending on number of rounds shot caliber type of firearm oiling and handling; Photos shown are not a guarantee of how the suppressor looks will change. – Raw finished suppressors do NOT include a direct thread or QD HUB mount but can be added. – Specifications – Caliber .22 ARC .300 BLK .308 WIN .338 ARC .350 Legend 4.6x30mm 5.56x45mm 5.7x28mm 6.5 Creedmoor 6.5 Grendel 6mm ARC 7.62x39mm 8.6 BLK 9mm – Finish Raw/Uncoated – Weight 17.1 oz / 15.1 oz w/o mount – Length 6.5 / 6.2 w/o mount – Diameter 1.58 – HUB Compatible Yes – Material 17-4 Stainless Steel – Attachment 1.375-24 HUB Mount Compatible – Minimum Barrel Length 8.6 BLK: 6.5 / 350 Legend: 10.5 / 300 PRC: 20 – Mount Optional Add-On – Full Auto Rated Yes – Bore Diameter .36 Caliber/9mm