It is said the Key of Solomon could do almost anything contain anything or anyone and open any passageway one might need. This one isn't quite so magical but it will do a number on opening doors. The MAFTEAH Shotgun is a semi-automatic auto loading shotgun 12Ga 3'' with 14 inch barrel. It functions based on a recoil operated system that utilizes a recoil spring around the magazine tube. This allows the shotgun to be very compact and reliableSpecifications: Recoil Operated Cross-block safety Reversible charging handle 5 round capacity 3" chamber Tapped receiver for MOS optics or 1913 rail M-LOK handguard slots Caliber: 12 Gauge Action: Semi-Auto Operating System: Recoil Operated Barrel Length: 14" Magazine Type: Non-detachable Tube Magazine Magazine Capacity: 5 Rounds 2 3/4" Shells / 4 Rounds 3" Shells Barrel Material: 4140 Steel Overall Length: 27 3/4" Weight: 5lbs 11oz Grip Type: Reinforced Polymer with QD attachments