I purchased the Smith & Wesson M&P M2.0 4.25" 9MM w/ TLR-7a w/out Thumb Safety holster, with red-dot cutout, LightDraw OWB holster for my M&P M2.0 Metal equiped with a Streamlight TLR-7a and Holosun SCS-MP2 optic. I also purchased with a set of pancake clips as recommended on several forums. The holster is of great quality and fitment, which is no surprise with Vedder. It fits well around the optic and over the flashlight. The addition pancake clips make the holser work well with a thinner belt and it close to your person to keep it from sliding forward or backward. This is my second Vedder holster, the othe being a LightTuck Kydex for an M&P Shield 9mm, and will definetly not be my last.