Constructed with a lightweight aluminum alloy frame and carbon fiber arm, the Tackdriver DT Black Series 5-Pin Dovetail Bow Sight boasts all the features a shooter could need. An integrated sight level, crisp .010 pins, and fiber housing for low-light visibility ensure accuracy in any conditions, while windage and elevation adjustability allow for fine-tuning for increased precision. Precision machined 6061 CNC aluminum alloy frame Lightweight carbon fiber arm Tool-free locking arm knob 5 micro-adjustable .010 pins Fiber housing system for increased light to pins Rechargeable pin light Built-in sight level Micro-adjustable windage and elevation -Compatible with the Dead Ringer 9a ^2 Carbon Fiber Extension Bar