Midwest Industries HK MP5 and Clones Top Picatinny Rail Features The Midwest Industries Top Picatinny Rail Mount was engineered specifically to fit the Heckler and Koch MP5 along with the SP89 HK93 HK91 and related clones giving these platforms a modern optics mounting surface. Machined from 6061 aluminum and finished in a hardcoat anodized black coating the mount is built to withstand the recoil and handling demands of regular range and duty use. Its design allows shooters to mount an optic alongside a light or laser while still keeping the factory handguard in place avoiding the need to replace other original equipment. At 9 inches long and just 3.3 ounces the mount adds meaningful capability without significantly increasing the weight of the firearm. All tools required for installation ship with the mount allowing owners to complete the upgrade without a gunsmith or specialized equipment. The patent pending design is engineered to seat solidly on the receiver for a rock solid mounting surface that holds zero through repeated use. Made in the USA the mount is 922r compliant an important consideration for imported MP5 clone builds. Midwest Industries notes the mount is designed to fit 9mm receivers with possible fitment issues on .40 caliber and 10mm variants so MP5 owners in those calibers should verify compatibility before ordering. Midwest Industries HK MP5 and Clones Top Picatinny Rail Specifications Manufacturer: Midwest Industries Model: HK MP5 and Clones Top Picatinny Rail Compatible Hosts: HK MP5 SP89 HK93 HK91 Color: Black Anodized Material: Aluminum Mount Type: Picatinny MOA: 0 Length: 9 Height: 3 Width: 3 Includes: Mounting Hardware Weight: 3.3 oz Available At: GrabAGun