Trinity red Sight for Smith and Wesson sd9ve Sigma Home Defense Tactical Accessory Picatinny Weaver Base Mount Adapter Class IIIA 635nM Less Than 5mW.

Fast 1-3 Days Shipping with Tracking Number. Brand New. No Hassle Return Policy. Weaver/Picatinny Mount will easily clamp onto Smith and Wesson SD9VE that have a Weaver Style Accessory Rail Under the Barrel. Improve your shot and a sure life saver for home defense. On/Off Rear Cap Switch is easily turned On or Off with your trigger finger All Aluminum Construction, Black Anodize Finish.