The Otter Creek Labs TUM22 is a compact, titanium direct-thread suppressor specified for .22 LR use. It is a lightweight, easy-to-service unit with a semi-permanent rear mount and standard 1/2×28 direct threads. The design emphasizes simple disassembly and straightforward maintenance for range use and rimfire training. The suppressor’s form factor and weight make it suitable for shooters who prioritize low mass and simple field serviceability.
Key Specifications
- The declared caliber is .22 LR.
- The overall length is 5.18 inches.
- The weight is 4 ounces.
- The construction material is Titanium.
- The thread pattern is 1/2×28.
- The listed finish is Cerakote.
- The listed color is Black Nitride.
- The outside diameter is 1.5000.
- Full-auto rated: Yes.
Compact, lightweight, and serviceable, the TUM22 brings titanium construction and a practical direct-thread mount to rimfire shooting. Its simple baffle stack and wrench flats on both ends make cleaning and routine maintenance straightforward, while the extended mount threads accommodate varied host barrels. For range sessions, training, or other lawful rimfire applications, the TUM22 offers a low-mass, easy-to-maintain option built around straightforward functionality.
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