The CheyTac M200 Intervention is a long-range bolt-action sniper rifle chambered in the proprietary .408 CheyTac cartridge, designed to defeat body armor at ranges exceeding 2,000 meters. The 29-inch fluted barrel, aluminum chassis, and integrated bipod are optimized for extreme-range precision. The .408 CheyTac cartridge was developed alongside the rifle to provide optimal ballistic coefficient beyond what standard military cartridges could achieve. Type: Rifle Action: Bolt-Action Caliber: .408 CheyTac Capacity: 5 Year introduced: 2001, USA Weight: 27 oz Overall length: 55" Status: Active Intended use: anti-materiel, sniper, precision, long-range