PSE Stealth Mach 1 50-70lbs Right Hand Green Compound Bow - Inspired by NOCK ON Nation's John Dudley 100% made in the USA and built with a longer new-design carbon riser Unidirectional carbon fiber elements provide for the highest efficiency of any all-carbon bow available today Laid-back limbs and a redesigned grip area give shooters more comfort, better accuracy and increased stability Proven Evolve Cam technology is smoother and faster, with pinpoint precision Optional draw weight: 80lbs - Custom order at no additional charge Limb bolt turns: 10