October Mountain Crossbow String (Killer Instinct Rival 410, Rapid 420) DemandMasterProductId_prdct-381cH9Pbhb3fxHqwBXfJIDQ9TFB The optic includes automatic brightness

The optic includes automatic brightness adjustment for optimal visibility and a clear glass window for an unobstructed sight picture

Terminal material: Tinned copper

Easily pierce the thickest cuts of meat with confidence and control

* Power Rating based on weight required to deflect rod tip 16 inches

providing unparalleled comfort

October Mountain Crossbow String (Killer Instinct Rival 410, Rapid 420) DemandMasterProductId_prdct-381cH9Pbhb3fxHqwBXfJIDQ9TFB The optic includes automatic brightnessMade with Rhino material, these strings provide minimal stretch and boast a higher breaking strength per strand, ensuring durability and a consistent shooting experience. The strings feature tightly woven nylon center servings and end loops for increased wear resistance, along with a braided center serving that offers additional robustness. These design elements combine to offer a reliable, high strength string and cable system that enhances the