These are the best crossbow scopes you can buy, no matter your budget or hunting needs. The Vortex Crossfire II crossbow scope is no exception and it’s the best crossbow scope for your hard-earned dollars. Best Illuminated: Ravin IlluminatedBest Illuminated Ravin Illuminated Crossbow Scope See at AmazonSee at Cabela'sSo maybe you want one of the top-end Ravin crossbows but your budget is a bit tamer. Best with Rangefinder: Garmin Xero X1iBest with Rangefinder Garmin Xero X1i Crossbow Scope See at Amazonsee at Sportsman's WarehouseThe Garmin Xero X1i is easily the most expensive crossbow scope I’ve handled. The best crossbow scopes are those that make sighting in a crossbow a pleasurable, efficient, and accurate experience.