The Echelon Comp is the latest next-generation duty pistol from Springfield Armory with an emphasis on ergonomics and durability for striker-fired pistols while incorporating new design technologies. The pistol features Springfield's Central Operating Group (COG) assembly that allows the user to change out the frame while keeping the same serialized firearm. The pistol's new Variable Interface System (VIS) also allows for over 30 different optics to be direct-mounted to the slide without a mounting plate needed. The pistol also features an integrated compensator into the slide that allows for increased recoil compensation without the need of a threaded barrel. This model features an all-black color pattern with Springfield's signature U-notch tritium sights. Two 15-round magazines are included. Springfield's complementary double-zipper case is also included with each handgun.