Meet the Bone Collector™ T-Rex—built on a twin-body platform shared with the Stalk'r and inspired by the ergonomics of the Blade, this 4-finger release is a cornerstone of the T.R.U. Ball® Archery and Bone Collector™ alliance. Engineered for peak performance, the T-Rex features a rubber silencer to dampen internal noise and pinch-to-close jaws for whisper-quiet operation. With fully adjustable trigger weight and sensitivity, a thumb barrel offering 90° of rotational positioning, and a built-in lanyard to keep your grip on this apex predator, the T-Rex is precision, power, and silence in one fierce package.

Engineered for you:

Ultra Quiet Firing Mechanism: The hardened internals of the firing mechanism strike against a rubber silencer upon release, ensuring the shot remains deadly quiet while maintaining optimal performance.

Pinch-to-Load Jaw: Tuned for silence, the pinch-to-load jaw system is intuitive and dependable. With only the softest, reassuring click, the jaws securely close around the D-loop—primed to fire just as quietly.

Sensitivity Adjustment with Lock Screw: The sensitivity adjustment screw allows you to increase resistance by tightening or decrease it by loosening, giving you full control over the trigger weight to match your shooting style. Locking set screws are included to secure your settings and prevent any drift over time, ensuring consistent performance shot after shot.

Travel Adjustment with Lock Screw: A single adjustment screw allows you to set the exact distance the trigger must travel before activation, giving you full control over your release responsiveness. Locking set screws ensure your settings stay locked in, maintaining consistent performance through repeated use.

Hardened Internal Firing Mechanism: Tempering steel increases its hardness and resistance to deformation, making it stronger and more resilient than untreated steel. When applied to the internal components of our releases, this process not only boosts durability but also reduces friction, ensuring smoother operation and increased responsiveness—resulting in a release that lasts longer and performs better shot after shot.

Multi-positional Thumb Barrel and Teardrop: The teardrop design provides easy adjustability, seamlessly connecting the firing mechanism to the knurled thumb button for precise control. This allows you to fine-tune your release feel with minimal effort, ensuring a smooth and consistent shot every time.

Built in Lanyard: When you invest in premium gear, you want to protect it. The included lanyard slips comfortably around your wrist, ensuring your release stays secure—even if you stand up or move quickly. Peace of mind, built-in.