30 cal/.308/AR10 Titan Compensator in black oxided carbon steel. Copy this link to your browser to view similar type comp in action http://www.youtube.com/watch?v=vOjqwd6Ea-Y Titan compensators have been designed and developed with the input and testing of Grand Master Eric Lund to provide a significant competitive advantage for 3-gun competition. However, the benefits to the hunting rifle and pistol make those heavy boomers fun to shoot again. The Titan Comps can be used on barrels threaded 1/2" 28 t.p.i. or 5/8" 24 t.p.i. barrels. They blend smoothly into standard 0.750" barrels, but machining the comp shoulder can match heavier profile barrels or allow indexing with out the need of a washer. The Titans are three gun limited and open divisions legal, and add 2' to your barrel length. The OD is 0.980". Designed with gas vectoring technology to maximize recoil control, minimize torque and shot to shot recovery time. Design traps expanding gasses in the baffles and increases dwell time for maximum efficiency possible.