Complete your Hoyt compound bow with HHA’s Tetra Hoyt Edition Bow Sights. Perfectly suited to bow hunters and 3D shooters alike, the Tetra Hoyt Edition Bow Sights attach to the bow with Hoyt’s picatinny rail mounting system, and are available with a pin size of .010 or .019, and come in two scope-housing sizes: 1-5/8” and 1-3/4”. To ensure superior accuracy in virtually any lighting condition, the Tetra Hoyt Edition sights are equipped with a mechanical rheostat with an integrated scope ring, which can be used to brighten or dim your sight by exposing/covering the fiber optics, and a Blue Burst light (sold separately) can be added for enhanced low light performance. One of the Tetra Hoyt Edition’s more notable features is its yardage adjustment wheel and patented R. D.S. sight tapes, allowing for 20 to 100 yard accuracy with the quick turn of a wheel as well as an easy sighting in procedure. Additionally, the Tetra Hoyt Edition sights feature macro gain adjustments for windage by loosening the knob and sliding the scope back and forth, precise micro adjustments, and 1st, 2nd, and 3rd axis adjustments. Other features of the Tetra Hoyt Edition sights include the Infinite Adjust Plate, which completely separates the elevation adjustments at 20 yards from the 2nd axis adjustments, making the sight in and setup process even faster. In addition, HHA is a veteran-owned company, and all HHA products are proudly made in the U. S.A. Features of the Tetra Hoyt Edition Bow Sight: Attaches to bow via Hoyt’s picatinny rail mounting system Available in two scope-housing sizes – 1-5/8” and 1-3/4” Mechanical rheostat with an integrated scope ring Yardage Adjustment Wheel and patented R. D.S. sight tapes – provides 20 to 100 yard accuracy with the quick turn of a wheel as well as an easy sighting in procedure Macro gain adjustments and micro adjustments for windage 1st, 2nd, and 3rd axis adjustments Infinite Adjust Plate – Completely separates the elevation adjustments at 20 yards from the 2nd axis adjustments, making the sight in and setup process even faster Compatible with lens kits HHA Sports HHA Tetra Hoyt Edition RYZ 2510 w/.010 2-pin 1-5/8" Scope Green Top Pin & Red 2nd Pin LH HYT-RYZ-2510-GRED LH