The SD9 VE comes with the Crimson Trace Rail Master Tactical Light. The SD9 VE features the SDT (Self Defense Trigger) for optimal, consistent pull first round to last. Other features are a polymer grip frame with a slim ergonomic, textured grip, textured finger locator, aggressive front and backstrap texturing, and Picatinny-style front rail. The stainless steel slide features front and rear serrations and it fitted with Dovetailed, 3-dot white sights. The Crimson Trace Rail Master Tactical Light output is 200 lumens, with a 1- 1.5 run time on a CR2 battery (included), on/off feature and weighs 2 ounces.