Make sure you bring the Leupold Scopesmith Mounting Tool in your hunting bag. The tool helps you make adjustments to elevation and windage and contains 5 hex-head drivers, a slotted screwdriver and 2 Torx® drivers. The steel and plastic construction is strong enough for continuous use. Leupold Scopesmith Mounting Tool Black - Scope Rngs And Rifle Accessories at Academy Sports