Midwest Industries MPX M-LOK Handguard 14in 6061 Aluminum Hard Coat Anodized Matte Black. Includes one five slot M-Lok compatible rail section. Specifications for Midwest Industries MPX M-LOK Handguard: Manufacturer: Midwest Industries Gun Make: Universal Gun Model: Universal Color: Matte Black Finish: Type III Hardcoat Anodized Gun Rail: M-LOK Handguard Material: 6061 Aluminum Condition: New Mount Type: M-LOK Country of Origin: USA Features of Midwest Industries MPX M-LOK Handguard Advanced ergonomic shape improves the feel and handling of your MPX Easy no gunsmith installation Lightweight rugged construction of 6061 aluminum hard coat anodized for a lifetime of service Package Contents: Midwest Industries MPX M-LOK Handguard What firearm models does the manufacturer say Midwest Industries MPX M-LOK Handguard is compatible with? The manufacturer suggests that Midwest Industries MPX M-LOK Handguard is compatible with UniversalMidwest Industries MI-MPX14M: MPX M-LOK Handguard 14in 6061 Aluminum Hard Coat Anodized Matte Black