Security Pro USA: SUREFIRE WEAPON LIGHTS
Security Pro USA: SUREFIRE WEAPON LIGHTS Sunday, September 26, 2010 SUREFIRE WEAPON LIGHTS SUREFIRE WEAPON LIGHTS , NOW AVAILABLE ON THE FOLLOWING SECURITY PRO USA LINK: http://www.securityprousa.com/suunwesym9.html Slightly bigger than the M951 system, the M961 uses the same XM tailcap with built-in constant on/off push button switch. It also has a pressure pad on a 7 inch wire.