The largest and most powerful Trijicon riflescope on the market the TR22 AccuPoint has extreme light gathering capabilities with a huge 56mm objective lens 30mm tube and the highest quality glass available. The scope is illuminated though the use of fiber optics and tritium providing a vivid aiming point without the need for batteries. If your hunting calls for long distance shots this AccuPoint is for you. The TR22R also includes: 1 Trijicon Logo Sticker (PR15) 1 LENSPEN® (TA56) 1 Set of Lenscaps 1 AccuPoint Manual 1 Warranty Card - Magnification: 2.5x-10x - Objective Size: 56mm - Bullet Drop Compensator: No - Length: 13.8 - Weight: 20.7 oz - Illumination Source: Fiber Optics & Tritium - Reticle Pattern: Triangle - Day Reticle Color: Red - Night Reticle Color: Red - Eye Relief: 2.8 to 4.1 - Exit Pupil: 16.3mm to 5.6mm - Field of View (Degrees): 7.18 to 1.94 - Field of View @ 100 yards: 37.6’ to 10.1’ - Adjustment @ 100 yards (clicks/in): 4 - Tube Size: 30mm - Adjustment Range: ± 30 MOA (± 8.9 mils) minimum - Housing Material: 6061-T6 aluminum hard coat anodized per MIL-A-8625 Type III Class 2 dull & non reflective