The B2-T1CO Riser is designed to interface with the B2 modular base is configured for the Aimpoint Micro T-1/H-1. It will put the iron sights at the true absolute co-witness height. This spacer also fits the Vortex SPARC and Primary Arms Micro Dot (lower 1⁄3rd Co-Witness). It is precision machined from 6061 T6 aluminum and finished in hard coat T3 Mil-Spec anodize.
The B2-T1CO Riser is precision CNC machined from a block of 6061 T6 aluminum and finished in hard coat type 3 Mil-Spec anodize for a rock hard lasting finish.
The B2-T1CO Riser has the following specifications: