CTS manufactures a complete line of 40mm less-lethal impact munitions. Cartridges with rubber foam or hardwood batons. All of our cartridge cases are made of aluminum alloy. Wood batons are coated and sealed with lacquer to prevent swelling through moisture absorption. These cartridges were developed specifically for 40mm grenade launchers such as the U.S. M203, M79 and the CTS TGL-1. The cartridge case fully chambers in such launchers, eliminating the possibility of the cartridge slipping past the extractor, as may occur with undersized cartridges. The undercut at the cartridge base further ensures reliable extraction after every shot. CTS has a $200.00 minimun order, orders under $200.00 will be subject to a $10.00 fee.