Rifle scope 3-9x magnification 32mm objective lens (adjustable objective) 1"tube 1/4 MOA (1/4"click value @ 100 yds) Mil-dot reticle 5 yds to infinity parallax adjustment 35.6 ft to 12 ft field of view 3.9"to 3.2"eye relief 13.mm to 4.5mm exit pupil 18.30 oz. 12.20"long Includes flip-open lens caps, 4 hex wrenches, hex screw and 3/8"rings Other features: True Strength scope Emerald-coated optics (95% light transmission) Nitrogen-filled Shockproof Fogproof Rainproof TF2+ target turrets with zero lock/reset Black matte finish A bargain in optics! Modestly priced, this Leapers UTG rifle scope has many features you'd normally find in more expensive models. For starters, many airgun scopes don't have the flexible parallax adjustment this one does. Airgunners who like to shoot annoying flying insects or dispatch squirrels raiding the bird feeder should get this scope. It'll help you acquire your targets quickly because parallax can be adjusted down to 5 yards. Many scopes weight over 24 oz., this one is just barely over 18 oz. Plus, it's not huge and should fit most air rifles. If you like to shoot firearms, mount this scope on any of your rimfire guns (you'll have to get Weaver rings to mount it on centerfire rifles).