HHA’s Tetra RYZ Bow Sights deliver multi-pin technology in a single-pin platform. These versatile sights are equally well suited for bow hunting and 3D shooting alike. Their ¼” pin gap is ideal for virtually any bow hunting application, and the lower position of the second pin increases range for 3D tournaments. The Tetra RYZ Sights are offered in four frame options: a fixed option, a picatinny rail option for Hoyt compound bows, and a short and long dovetail option – both of which are compatible with the Mathews Bridgelock system. The size pin options are .010 or .019, and the user can select either red, yellow, or green for the second pin color. To ensure superior accuracy in virtually any lighting condition, the Tetra RYZ 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’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 RYZ 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 RYZ 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.