LaRue Tactical Aimpoint Micro QD Mount Lower 1/3 Co-Witness Black. Our LT660 (for the T-1/T-2 and H-1/H-2) come in three different heights as listed below. We also offer the LT751 in an absolute cowitness height. Like all LaRue mounts they are precision-machined out of bar-stock aluminum and matt black anodized to provide a durable non-reflective surface finish. The locking LaRue Speed Lever provides outstanding return to zero; the optic can be removed and replaced without loss of zero. Guaranteed. Each mount comes complete with replacement mounting screws with wrench QD adjustment wrench vial of blue Locktite and Instructions. Specifications for LaRue Tactical Aimpoint Micro QD Mount: Manufacturer: LaRue Tactical Color: Black Red Dot Sights-Footprint: Not Applicable Optic Cut: Not Applicable Condition: New Package Contents: LaRue Tactical Aimpoint Micro QD Mount LaRue Tactical LT660-HK: Aimpoint Micro QD Mount Lower 1/3 Co-Witness Black