The Omega 36M is the perfect fit for most shooters. It is compatible on pistols, submachine guns, and rifles without sacrificing performance. The two-piece modular design allows for the removal of the front section. This gives shooters the option for a shorter and lighter suppressor while maintaining impressive sound suppression. Both configurations are full-auto rated. The Omega 36M is compatible with a variety of Charlie accessories from front caps to mounts, so you can maximize suppression for each firearm and caliber. The Omega 36M is a highly versatile, multi-caliber suppressor that is rated up to .338 LPM & 350 Legend. It is rated down to 10″ barrels for .223 REM/5.56 NATO, 16″ barrels for .308 WIN/7.62 NATO, and 20″ barrels for .300 WM and 18″ barrels for .338 LM.