Ryohin Buhin Evolution Gear RMR Red Dot Sight, 6063 Aluminum Alloy, CNC Machined Body, Compatible with 20mm Rails, Low Mount

[RMR's ​​Latest Model] Introducing the ultra-compact red dot sight, the RMR HRS, which can be mounted on rifles, submachine guns, and even handguns! It recreates the civilian version of the HRS (Handgun Reflex Sight) adopted by USSOCCOM (United States Special Operations Command). [Ruby-Coated Lens] The objective lens is ruby-coated, providing a brighter reticle. There's less unevenness in the coating compared to previous models, providing a clearer field of view. [6063 Aluminum Body] The body is crafted from lightweight 6063 aluminum alloy, weighing just 63g including the RMR body, lower mount, and battery. The surface is hard-anodized, allowing for a unique texture and color. [HRS Marking] The markings have been completely redesigned from the standard RMR and upgraded to HRS specifications down to the smallest detail! The Data Matrix code on the top of the lens is the HRS's most distinctive feature, instantly recognizing it as a new model. [Includes a low mount for 20mm rails] This rifle comes standard with a low-profile low mount. The height from the rail to the reticle is approximately 20mm, making it ideal for use with rifles that already have a high mount, such as the P90 or AUG! (For rifles like the M4, SCAR, or MP7, the low mount is too low for comfort, so we strongly recommend replacing it with a separate riser mount for increased height.)