The RX releases are the prescription for any bow hunter or target archer. The RX1 and RX2 were collectively inspired by World renowned bow hunter Dr. Randy Ulmer, Champion target archer Michael Braden and were designed by Jerry Carter. They are the fastest, quietest and most accurate wrist strap releases sold. The RX series features a brand new magnetic hook return that closes with a simple squeeze of the finger. This unique self closing, open hook design is perfect for trouble-free shooting from a string loop. They come standard with a premium, fully adjustable leather buckle strap made by Scott.