BlackHeart 39.5″ Mission Crossbow String with GlideLock Serving

Keep your Mission crossbow performing at its best with the BlackHeart 39.5-inch Crossbow String — a precision-crafted replacement string engineered for reliability, consistency, and long-lasting performance. BlackHeart strings are built using a carefully balanced combination of modern materials, advanced machinery, and time-honored bowstring craftsmanship techniques.

Each string features GlideLock center serving, which enhances overall durability, reduces friction, minimizes serving separation, and virtually eliminates the ridges that can develop between serving strands over time. The proprietary DuraWeave process pre-stretches each strand before construction, resulting in highly consistent string length and exceptional stability shot after shot. Every string is meticulously hand-crafted to ensure a precise fit for your crossbow.

Whether you’re heading into the field for deer season or dialing in your accuracy at the range, a fresh, properly fitted crossbow string is critical to consistent performance and safety. The BlackHeart 39.5-inch Mission crossbow string delivers the quality and dependability serious crossbow hunters and shooters demand.

Order online today for fast shipping nationwide, or stop by Deep Roots Rifle Co in Eustis, Florida, where our knowledgeable staff can help you find the right string and accessories for your crossbow setup.