The CMMG DEFCAN 22 (now called CMMG ZEROED 22) is a lightweight, full-auto rated rimfire suppressor designed for optimal performance on both pistols and rifles. Weighing just 5.6 ounces with a slim 1" diameter, it offers superior sound suppression without the bulk—no need for suppressor-height sights on most handguns.

Featuring a direct thread attachment, removable end caps, and a serviceable baffle stack made from heat-treated 17-4 stainless steel, the ZEROED 22 is easy to maintain and built to last. The 1/4" hex front cap allows for effortless disassembly, even when fouled with carbon, making cleanup simple and efficient. Whether you're running .22 LR full-auto or .17 HMR/.22 Mag semi-auto, the ZEROED 22 delivers great performance in a sleek, compact form.