4-pin style (.019) Ambidextrous design 100% aluminum construction Innovative rack + pinion micro-adjustment pins are precise Gear Loc moveable pin system Dual track slots for todays high speed pin gaps Design makes it easy to add or remove pins Over 2` of protected fiber Micro-adjustment windage/elevation Extreme, durable box-way construction 2nd Axis adjustable Quiver mount

Warning: Cancer and reproductive harm: https://www.p65warnings.ca.gov/