Premiere multi-pin micro-adjustable housing Now lighter than the original Accustat Firepin equipped for optimal pin brightness in low light conditions 2nd alignment ring helps shooters visualize torque in sight picture Fits on to any AXCEL® sight with a 2nd and 3rd axis removable block with YCS AccuTouch, Achieve or AX series sights Scope has a void in the engraving at the center of the scope for those archers that choose to use their chaser pin in the exact middle of the housing Micro-adjustable pins work similarly to that of the Rheotech hunting sight Upgraded Rheostat fiber cover that allows the archer to adjust the brightness of the pins Will accept a Rheostat sight light 1 ¾” housing has 24” of fiber weaving all the way around the scope Bubble and bubble housing are within the circumference of the housing Five pin configuration