be your own spotterBallistically Calibrated out to 600 Yards! Ballistically Calibrated out to 600 Yards! Dual Aperture TechnologySHOP NOWQuicker, More Accurate Follow up shotsSHOP NOW C4 Iron Sights Shop C4 Iron Sights C2 Iron Sights Shop C2's Muzzle Devices Shop Muzzle Devices Ultradyne Gear Got Questions? Ultradyne has answers. Visit our ‘Support’ page for information on our brakes, combos and sights to learn how to improve your shot. View Our Videos
