SpringfieldA(R) HellcatA(R) Pro OSP Threaded 9mm Semi-automatic Pistol Combining the performance of a larger handgun with class-leading concealability and capacity, the new Hellcat Pro OSP is a compact pistol that offers 17 +1 capacity in a smaller footprint than any other gun in its class. The slimline grip feels superb in hand, increasing contact and control, while the additional mass in the slide and barrel translates into reduced muzzle flip and faster follow-up shots. Like its smaller cousin, the Hellcat Pro is surprisingly comfortable to shoot. It starts with the patented Adaptive Grip Texture, which feels smooth at first touch, and won't catch on clothing or holsters. But when you grip it tightly, it melts into your hand-and stays there. The flat trigger and nickel boron-coated trigger group provide a smooth, consistent trigger pull. Because the ability to quickly locate your front sight is crucial for fast and accurate shot placement, the Hellcat features a tritium/luminescent front sight paired with a tactical rack U-Dot rear sight for easy target acquisition in all lighting conditions. This OSP (Optical Sight Pistol) model comes with a milled slide that accepts popular micro red dot optics. Optics mount directly to the slide, no plate required, for the smallest possible footprint. With a high-capacity payload, superior texturing, a sweet trigger, and no manual or grip safeties to slow you down, the Springfield Hellcat Pro is the ultimate duty-ready Pistol. Just 1" wide and 22 ounces OSP (Optical Sight Pistol) model features a milled slide that accepts micro red dots 4.4" threaded barrel accommodates a suppressor Adaptive Grip Texture is smooth to the touch, but melts into your hand when gripped hard Tritium/luminescent front sight/tactical rack U-Dot rear Flat trigger body with nickel boron-coated trigger group creates a consistent trigger pull Standard rail accepts standard lights, lasers, etc. Top rear slide serration