{"product_id":"hatsan-bullboss-qe-air-rifle-py-4112","title":"Hatsan BullBoss QE Air Rifle","description":"\u003cp\u003e\u003cstrong\u003eHatsan BullBoss QE\u003c\/strong\u003e\u003c\/p\u003e    Precharged pneumatic power with side-lever cocking action  Bullpup design  Available in .177 (4.5 mm), .22 (5.5 mm) and .25 (6.35 mm) calibers  Synthetic ambidextrous stock with ergonomic design  Picatinny rail for both 11 mm and 22 mm scope mounts  Additional Picatinny rail beneath forearm  Checkering on grip and forearm for better control and feel  Elevation-adjustable Cheek Comb - Stock equipped with integrated elevation adjustment button  Ventilated rubber butt pad  Precision rifled and choked barrel for accuracy  QuietEnergy fully shrouded barrel and Integrated Sound Moderator cuts noise by 32%  Rotary magazine: .177 10-rd, .22 10-rd, .25 9-rd  Includes 2 magazines  Detachable steel air cylinder tube (230cc). (Spare cylinders are available)  Built-in pressure gauge on the air cylinder monitors cylinder pressure  Includes quick-fill nozzle \u0026amp; air cylinder discharging cap supplied in the box  Overall blued finish, black anodized receiver  Manual \u0026amp; Automatic Safety  Anti-double pellet feed mechanism prevents more than one pellet loading into barrel  Patented anti-knock system to prevent gas wastage when rifle is knocked or bounced  Quattro Trigger: 2-stage full adjustable match trigger for trigger travel and trigger load  Metal trigger \u0026amp; synthetic trigger guard  Fitted sling swivels  Overall length: 36.8\"  Barrel length: 23\"  Weight: 8.6 lb  Muzzle energy: .177 cal=27 fpe, .22 cal=38 fpe, .25 cal=42 fpe  Optimal shots per fill: .177 cal=40, .22 cal=35, .25 cal=30","brand":"Hatsan","offers":[{"title":".22 Cal","offer_id":51962744373569,"sku":"PY-4112-7848","price":599.99,"currency_code":"USD","in_stock":false},{"title":".25 Cal","offer_id":51962744406337,"sku":"PY-4112-7849","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/8716\/2433\/files\/PY-4112_Hatsan-BullBoss-QE-Air_1763558174.jpg?v=1783721399","url":"https:\/\/milehighairguns.com\/products\/hatsan-bullboss-qe-air-rifle-py-4112","provider":"Mile High Airguns","version":"1.0","type":"link"}