AIM Sports Recon Series 1.5-4x30 Tri-Ill CQB Scope has lightning fast targeting and precision even when it gets up close and personal. A perfect fit whether you're danger close or dialing for distance. This sleek AIM Sports Recon Series 1.5-4x30 Tri-Illumination CQB scope dials all the way back to 1.5X to give you a massive field of view that's idea for close-range engagement. When it's time to sling the lead for distance the 4X magnification gives you the accuracy iron sights can't match. Either way you get a sharp adjustable brightness reticle that's ready and waiting to engage under any light conditions. Ready, aim, fire: Versatile 1.5-4X magnification with light-drinking-yet-compact 30mm objective; F.O.V. Tat 100 yds.: 85'-25'. Green fused multi-coated lens provides superior light transmission, resolution and scratch resistance. Tri-illuminated (red, green, blue) reticle with adjustable rheostat for brightness control. Laser etched 3/4 circle reticle is ideal for close engagement, has elevation marks to place long-range shots with accuracy. 1/2 MOA windage and elevation adjustment, and generous 4-5" eye relief. Milled from one solid piece of aircraft grade aluminum to withstand constant heavy recoil. Fog proof and shock-resistant housing. Waterproof, shockproof, and fog proof nitrogen charged construction.; Angle cut sunshade reduces glare under bright light conditions. Integrated Weaver / Picatinny 1913 mount plus tri accessory rails. The matte black housing won't reflect light to get you noticed by prey. Uses 1 included CR2032 battery; 10 3/4" long, 21 Oz.; Take the shot with confidence.