37mm to 26.5mm Cartridge Adapter

37mm-to-26.5mm Adapter — New Signaling Options. Same Launcher.

Expand your signaling kit with an adapter designed to accommodate compatible 26.5mm signaling rounds in a compatible 37mm launcher. A practical addition to your equipment lineup—your quartermaster appreciates options that don’t require another launcher.

Know your loadout: Confirm compatibility between the adapter, your launcher, and the specific 26.5mm rounds before use. Matching caliber markings alone do not establish compatibility. Follow the supplied instructions and use only approved signaling ammunition.

Signaling duty only. This adapter is NOT for firearm ammunition. Do not modify it or use it with unapproved rounds.

Right adapter. Right rounds. Equipment accounted for. More signaling options, without adding another assignment to your gear locker.