Khan Centurion Model 20 Semi-Auto Shotgun with Three Chokes 20Ga 4-rd 28" Manufacturer: Khan Model: Centurion Model 20 Condition: Very Good Caliber/Gauge: 20, 3" Chamber Installed Choke: MOD Action: Semi-Auto Barrel Length: 28" Capacity: 4 Sights: Front Bead Finish: Matte Black & Wood Furniture Origin: Made in Turkey Other Features: Crossbolt safety. What's Included: Firearm, three chokes (MOD, IMP CYL, FULL, see photos), manual. * Please be aware that we have not test-fired this firearm. Unless stated otherwise, expect this firearm to fire and function safely.