• SDT™ - Self Defense Trigger for Optimal, Consistent PullFirst Round to Last• Dovetailed, White Dot Sights• Standard, Picatinny-Style Rail• Ergonomic, Textured Grip• Textured Finger Locator• Aggressive Front and Back Strap Texturing• Distinctive Two-Tone Finish• Front and Rear SerrationsMagazines for current SD are compatible with SDVE™ 9mm- Compact, 16 rd capacity, weight 36.56oz, width 1.29", Height 5.5".