Excalibur Utility Pack Option:X-Slick, Ex-Wax and Ex Oil Double-layer thermal construction helps retain

Double-layer thermal construction helps retain warmth in cold weather

The all-metal chassis ensures ruggedness and durability in the harshest elements

With a straightness of +/-

Provides up to 44 percent antler-building protein

Excalibur Utility Pack Option:X-Slick, Ex-Wax and Ex Oil Double-layer thermal construction helps retainExcalibur's Utility Pack gives everything needed to properly maintain your crossbow to give peak performance. The Ex Wax provides longer string life by reducing the friction that is caused from firing the crossbow. The X Slick rail lube is silicon based that helps deliver a smoother shot each and every time. The Ex Oil is a scent free oil that guards against corrosion damage.