Constructed from 100 percent machined aluminum and features a 1 5/8" sight housing with exclusive mechanical rheostat feature that adjusts the pin brightness in a matter of seconds and houses a green sight ring for easy sight alignment when using a peep. A toolless micro windage adjustment system, sports a single sight pin with 5 feet of fiber optic A.R.M.O.R. sight pin technology, sight level, DS tapes, and Mathews harmonic dampers. The yardage dial allows for rapid adjustment by the yard. Sight in at 20 and 60 yards and select one of the 52 color coded tapes included with sight, numbered in one yard increments. Sight tape ranges from 20 to 80 yards on faster bows. Accepts HHA lens kit B and blue burst light both sold separately.