Ryohin Buhin Evolution Gear GBRS Group HYDRA V2 2.91-inch Super High Mount Riser Replica, Hard Anodized Black, 20mm Rail Type, 068 Aluminum Alloy

[Compatible Airsoft Guns] ■ Compatible with all airsoft guns with a 20mm rail. [Mounting Ease] ★☆☆☆☆ | Securely attaches to the airsoft gun with two screws. [Compatible Optics] Compatible with all red and holographic sights, as well as aiming devices such as the PEQ and NGAL, that are compatible with 20mm rails. This is a GBRS Group HYDRA V2 mount replica manufactured by Evolution Gear, a manufacturer of high-quality optical parts. It can accommodate various optical sights that are compatible with 20mm rails. The HYDRA (Hydra) is an innovative "ultra-high-rise mount" developed based on the combat experience of former NAVE SEALs, allowing for the simultaneous mounting of red and aiming devices. Its center of gravity is optimized for close-quarters combat, and its high 2.91-inch rise position supports the fastest aiming even when wearing a gas mask or NVG.