The new Hellcat Rapid Defense Package (RDP�) configuration builds on the strengths of the ever-popular pistol the highest capacity micro 9mm in the world. Featuring an optics-ready slide and a Self Indexing Compensator the Hellcat RDP combines fast target acquisition with rapid accurate follow-up shots. The pistol features a new Gen 2 trigger with enhanced ergonomics.? - Caliber: 9mm - Color: Black - Barrel: 3.8 Hammer Forged Steel w/ Compensator Threaded (.5 x 28) Melonite Finish 1:10 - Slide: Billet Machined Melonite Finish Optics Ready - Frame: Black Polymer w/ Adaptive Grip Texture - Sights: Tritium/Luminescent Front Tactical Rack U-Notch Rear - Recoil System: Dual Captive Recoil Spring w/ Full Length Guide Rod - Grip Width: 1 - Magazines: (1) 11-Round (1) 13-Round Extended - Weight: 19.4 oz w/ Flush Mag 19.7 oz w/ Extended Mag - Length: 7 - Height: 4 w/ Flush Mag 4.5 w/ Extended Mag