Viridian Reactor R5 Gen 2 Green Laser Sight for M&P Shield 9/40 Constant Strobe

The Viridian Reactor R5 Gen 2 Green Laser Sight for M&P Shield 9/40 delivers a seamless, low-profile aiming solution with a 510-532nm green laser that creates an optically bright target dot up to 50 times brighter than traditional red lasers. This model blends into the trigger guard for an invisible profile and smooth draw, while offering two operational modes, constant and strobe, to adapt to different training or defensive scenarios. Gen 2 improvements provide three times longer battery life, up to approximately five hours of continuous operation, and an INSTANT-ON ambidextrous inside-the-waistband holster that activates the laser automatically as you draw, eliminating buttons, squeezing, or delays. The holster is constructed from microfiber for enhanced comfort and durability, supporting reliable performance in everyday carry. Notably, the system is designed specifically for the M&P Shield platform, delivering a precise, quick-target alignment that supports accurate shooting under stress. This combination of bright illumination, effortless activation, and robust build makes the Viridian Reactor R5 Gen 2 a practical upgrade for daily concealment and responsible training alike.