Midwest Industries MP5 M-LOK Top Rail Gen 2 Features The Midwest Industries MP5 M-LOK Top Rail Gen 2 extends the factory rail length with a longer 1913 Picatinny section giving shooters more real estate for optics and accessories. Improved clearance around the charging handle ensures smooth operation even with an optic mounted toward the rear of the rail a common fitment issue on earlier MP5 rail designs. Forward M-LOK slots let users add a light laser or vertical grip without giving up the factory handguard keeping the original look and feel of the host firearm intact. This rail is compatible with 9mm HK MP5 pattern guns and clones such as the Century AP5/K Zenith ZF5/K and MAC 5/K. Precision-machined from hard coat anodized 6061 aluminum the rail is built to handle years of hard use without losing its finish or structural integrity. Installation requires no gunsmithing and all necessary tools are included in the box for a straightforward at-home upgrade. Finished in Black and made in the USA the rail carries a lifetime warranty backing its construction. This rail is not compatible with MP5 .22LR firearms and may have fitment issues on 40 S&W or 10mm receivers so compatibility should be confirmed before purchase. The Midwest Industries MP5 M-LOK Top Rail Gen 2 is available for sale at GrabAGun for shooters upgrading their MP5 pattern firearm. Midwest Industries MP5 M-Lok Top Rail Gen 2 Specifications Manufacturer: Midwest Industries Model: MP5 M-Lok Top Rail Gen 2 Compatible Hosts: HK MP5 Century AP5/K Zenith ZF5/K MAC 5/K Color: Black Material: 6061 Aluminum Finish: Anodized Type: Mount Available At: GrabAGun