The Trek Vertical Series creates more space for you to aim with less distractions in your sight picture. The Trek 2V Pro sight features a single pin with two fiber optic aiming points at a fixed gap for ultimate visibility and functionality. The machined aluminum accepts the CBE Peep alignment rings and include 4 different colors to choose from. Rheostat sight lights are included, as well as the ability to be modified to the CBE Picatinny or CBE Bridge Lock adapters. Including the signature CBE Hybrid Drive system with hard stop, 1st, 2nd, and 3rd axis adjustments, micro windage, laser engraved sight scales, and the option for vertical multi-pins.