The October Mountain Crossbow String 37in. Killer Instinct is a durable replacement string designed for October Mountain crossbows, delivering dependable performance when you need it most.

• Length options: Available in 34.5in, 37in, and 37.5in to fit a range of October Mountain crossbow setups.
• Material: Velocity Plus material provides strength and stable performance under tension.
• Center serving: Tight nylon center serving reduces wear where the string flexes most.
• End loops: Reinforced end loops for secure attachment and easy installation.
• Design purpose: Specifically engineered as a replacement string for October Mountain crossbows.

With Velocity Plus construction and precise craftsmanship, this string helps maintain consistent draw weight and reliable arrow velocity over time. The tight center serving and sturdy end loops minimize fraying and wear, extending string life and reducing downtime between hunts or practice sessions. Use it as a seasonal replacement or an on-hand spare to ensure your crossbow performs at its best when it counts.