Watchtower Firearms Dragon Slayer Brake .308 TiCN Rose Gold. The applied forces of the fan shaped design creates turbulence within the brake which counteracts the effects of cavitation and the ports on the brake are timed to ensure stable operation. The ports on the Dragonslayer are perfectly timed to eliminate muzzle rise leaving the shooter with a decided reduction in muzzle climb. This helps the shooter get control of the firearm and allows faster follow up shots and quicker target transitions. In addition to reducing muzzle climb the design also provides a very quiet shooting experience as the shooter does not report hearing any muzzle blast or rise. Specifications for Watchtower Firearms Dragon Slayer Brake .308: Manufacturer: Watchtower Firearms Country of Origin: USA Package Contents: Watchtower Firearms Dragon Slayer Brake .308 Watchtower Firearms DS-308-RG: Dragon Slayer Brake .308 TiCN Rose Gold