Feinwerkbau 800 Evolution air rifleCaliber: 0.177Velocity: 574.00Feinwerkbau (FWB) 800 Evolution air rifle Precharged pneumatic Single-shot Fully adjustable diopter rear sight Globe front sight accepts inserts 200 bar max pressure (2,840 psi) Removable air reservoir with integral manometer (air pressure gauge) 557 fps to 574 fps Trigger-pull is adjustable from 60 to 90 grams and from 60 to 150 grams (there are two places to adjust the trigger) Up to 27mm trigger shoe adjustment Ambuyextrous aluminum stock Adjustable buttpad and cheekpiece Overall length varies from 38.98" to 40.55" due to adjustable buttpad 7.94 lbs. Dry-fire capability Meets ISSF requirements Inner absorber eliminates shooting impulse Includes small toolkit and fill adapterThis listing complies with eCRATER’s air gun guidelines found here and I will only sell and ship air guns to buyers in jurisdictions where permitted by applicable laws http://pages.eCRATER.com/help/policies/firearms-weapons-knives.html