The uso ts-8x, 1-8x24mm rifle scope is one of the most versitle short range variable power optics currently available on the market.The ts-8x features a 30mm tube, 24mm objective, second focal plane illuminated reticle, and capped zeroing elevation and windage knobs.You have the choice of the jng mil and the rbr (rapid ballistic reticle).The ts-8x upholds the durability, reliability, and optical clarity standards that u.S.Optics has developed over the years.Adj Size: .25 MOAMagnification: 1-8xObjective: 24mmField Of View: 108-15 ft @ 100 ydsEye Relief: 3.75"Tube Diameter: 30mmLength: 10.50"Weight: 17.90 ozReticle: Illuminated Red JNG MilParallax Adjustment: 100 yds Fixed