Browning Buckmark Reflex Sight w/7-Position Brightness Rheostat & Selectable Reticles. With the Buck Mark Reflex Sight from Browning shooters have the benefit of 7 brightness settings outstanding field of view and eye relief with a tactical-grade aluminum frame that is ideal for extensive use in tough conditions. Short to medium range shooting requires lightning-fast target acquisition and dead-on accuracy; the Browning Buckmark Red Dot Sight is the red dot sight you need in order to fulfill these requirements. Specifications for Browning Buck Mark Reflex Sight 3 MOA Dot Reticle: Manufacturer: Browning Color: Black Finish: Matte Magnification: 1 x Reticle: Circle-Dot Reticle Eye Relief: Unlimited Field of View Linear: 15.7 m at 100 m Battery Type: CR2032 Gun Model: Browning Buck Mark Length: 3.25 in Weight: 6.6 oz Condition: New Magnification Type: Fixed Red Dot Sights-Footprint: Not Applicable Mount Type: Picatinny Attachment Type: Picatinny Features of Browning Buck Mark Reflex Sight 3 MOA Dot Reticle: Four reticle patterns: Circle-Dot-Cross Reticle 3 MOA Dot Reticle Cross-Dot Reticle Circle-Dot Reticle Seven-position brightness rheostat Field-of view:15.7m/100m unlimited eye relief Powered by one #2032 lithium battery Mounts to a Picatinny base Rugged aluminum housing with matte black finish Package Contents: Browning Buck Mark Reflex Sight 3 MOA Dot Reticle Browning Buckmark Reflex Sight w/7-Position Brightness Rheostat & Selectable Reticles