... MOA per click (approx. 1" at 100 yards)Magnification : 1xObjective Aperture : 33 mmField of view : 15.8m@100mCompatible for 22mm 20mm ... EMS, We Only ship to: Japan, Korea, Canada, U.S.A, Australia, New Zealand, UK, Austria, Belgium, Denmark, Finland, France, Germany ... all messages as quickly as possible.Thank you in advance for your patience. Multi Reticle Electro Red Dot Sight Rifle Scope for 22mm