Canik SFX Rival-S Darkside 9mm Luger 5.2in Black Pistol - 18+1 Rounds - The limited edition Canik SFX Rival-S Darkside is a full size, steel frame pistol chambered for 9mm. Features include a 5in barrel, fiber optic sights, an optics ready slide, ambidextrous slide release, an accessory rail, a forged steel frame, a flared magazine well, a ported slide, 90 degree flat face trigger, and two 18 round magazines.