Ravin Crossbows Reflex Sight Features The Ravin Crossbows Reflex Sight uses a reflex optical design that projects three illuminated dots onto a single window giving the shooter a pre-calibrated reference for near mid and far crossbow ranges in one sight picture. Because the design is a reflex sight rather than a traditional scope it allows both eyes to stay open through the entire shot process which keeps peripheral awareness intact during a hunt and speeds up target acquisition when game appears unexpectedly. The compact footprint keeps the sight low profile and light on the rail so it does not add bulk or shift the balance of the crossbow it is mounted to. At 0.40 lb it is light enough to not be a factor in overall crossbow weight or balance. Built to withstand field conditions the housing is both waterproof and fogproof so rain humidity and temperature swings will not fog the lens or let moisture reach the internal electronics. That sealed construction is what lets Ravin market this as a sight built for pinnacle performance in the field rather than a fair-weather accessory. The three-dot system removes the guesswork of range estimation under pressure since the hunter simply selects the dot that matches the known yardage to the target. The Ravin Crossbows Reflex Sight is a dependable purpose-built optic for sale at GrabAGun for crossbow hunters who want speed and durability in one package. Ravin Crossbows Reflex Sight Specifications Manufacturer: Ravin Crossbows Model: Reflex Sight Type: Reflex Sight Color: Black Size: Compact Proofs: Fog / Waterproof Weight: 0.40 lbs Click Value: 1 MOA Available At: GrabAGun