Warne M-LOK 3 Slot Rail Features The Warne M-LOK 3 Slot Rail is machined from 6061 T6 aluminum to mil-spec Picatinny dimensions so it accepts any modern accessory built to that standard. Three usable slots provide enough real estate for a weapon light laser or vertical grip without adding unnecessary bulk to the handguard. The black anodized finish resists wear and matches the dark furniture found on most AR-pattern rifles. Because it bolts directly into existing M-LOK slots no gunsmithing or permanent modification is required to install it. At a maximum overall length of 1.6 inches and roughly an ounce in weight the rail adds a mounting surface without meaningfully changing the balance of the handguard. All mounting hardware needed for installation is included so the rail goes on with simple hand tools and ships ready to use. This makes it a practical option for shooters who want to add one accessory to a stock M-LOK handguard rather than running a full length rail. Builders putting together a lightweight patrol or home defense rifle will appreciate the low weight and quick installation. Warne M-LOK 3 Slot Rail Specifications Manufacturer: Warne Model: M-LOK 3 Slot Color: Black Anodized Material: Aluminum Mount Type: Picatinny Rail Length: 14.8 Height: 1.2 Width: 3.2 Weight: 1 oz Includes: Mounting Hardware Available At: GrabAGun