The TruFire Hardcore 2.0 Extreme Buckle Release is an improved and more compact version of the original Hardcore Release. Approximately 30% smaller, it offers a better fit and feel in your hand. The open hook design allows for quick attachment to your D-loop without taking your eyes off the target. True Center Technology uses a self-centering knuckle to eliminate string torque, while the Nickel Boron coated hook reduces friction for improved accuracy. The 360-degree rotatable head with length adjustment allows for nearly 1" of customization. The ultra-comfortable black leather buckle strap features TruFire’s patented FoldBack design, making it easy to fold the release out of the way when not in use. TruFire Hardcore 2.0 Extreme Buckle Release T20501