ExtremeBeam SX21R Ballistic United States - Flashlight - Diving Light - Tactical, 14 years ago, 599 hits The World's Toughest Light?.......And Then Some...
The Alpha-TAC SX21R Ballistic, is ExtremeBeam’s Toughest Extreme-Duty Tactical Weapon Light. The SX21R Ballistic the perfect light for any weapon system, from the M4 to a common 12 Gauge shot-gun.