Driven by the primal instinct to dominate, our PRIMAL XD delivers precision and performance. AXT changes the performance of a bow sight by strategically combining the low light accuracy with the exclusive F.H. - Fiber Harness system and C.C.P. - Center Core Pin technology.EZ Tech. A tool-less micro-pin adjust system for fast individual pin adjustments.V.A.C. Vibration Absorbing Coat. Rubberized clear coat diminishes the effects of vibration. C.C.P. Center Core Pin. Stainless-steel tube pins provides superior strength protection. 5 x .019 ultra super flex fiber-optic in green, red, and yellow.2nd axis gang adjustment with 3rd Axis adjustable level system.2 sight housing for maximum field of view in low light conditions.Easy-set micro adjusts with tool-less locking knobs for in-field set up. RH/LH adjustable by reversing bracket and replacement of bubble to top of pin guard.Rear LED deployment for easy access and ultimate concealment.A full lifetime warranty on all manufacturer defects.Laser marking for horizontal and elevation adjustments.Precision micro-adjustment for horizontal and elevation.Tool-less lockdown knobs for fast in-the-field adjustments.Absolute Zero pin-gap spacing is possible.Extreme precision, fully machined 6061T6 aluminum construction from solid billet. AXT Primal XD 5 Pin .019 Micro Mathews Lost Camo.