22 Caliber Airgun - Black. Gently used like new semi automatic pup style, includes 3 magazines fill probe and hard case retails at 899.00. The item "Hatsan bull master. 22 Caliber Airgun Black" is in sale since Friday, November 13, 2020. This item is in the category "Sporting Goods\Outdoor Sports\Air Guns & Slingshots\Air Rifles". The seller is "mrpooo-0" and is located in Cincinnati, Ohio.