KSG Kel Tec Shotgun 12 Gauge 18.5 Inch Barrel 2.75 Inch Chamber Picatinny Rails Dual Magazine Tubes Black Finish 14 Rounds. Internal dual tube magazines holds 6 rounds of 12 gauge 3 inch shells each for a total capacity of 6+6+1 (7 per tube if using 2-3/4 inch shells). Pump action feeds from either the left or right tube. Feed side is manually selected by a lever located behind the trigger guard. Lever can be positioned in the center detent in order to easily clear the chamber without feeding another round from either magazine. Cross bolt style safety. Pump release lever is located in front of the trigger guard. Includes an under Picatinny rail and top Picatinny sight rail. Sling loops are built in and a basic sling is included. Soft rubber butt pad. Weighs 6.9 pounds with a 26.1 inch overall length.