Midwest Industries MI Rifle Chassis Compatible with Ruger Fixed 8in Black. Each handguard features eight sides of M-Lok slots allowing the shooter to mount a variety of modern accessories including bipods lights lasers barricade stops and foregrips. Specifications for Midwest Industries MI Rifle Chassis Compatible with Ruger 1022: Manufacturer: Midwest Industries Color: Black Gun Make: Ruger Gun Model: Ruger 10/22 Gun Rail: M-LOK Condition: New Country of Origin: USA Fabric/Material: Aluminum Features of Midwest Industries MI Rifle Chassis Compatible with Ruger 1022 Easy Installation Constructed from 6061 Aluminum Hard Coat Anodized Two Anti-Rotation QD Sling Sockets in Chassis and Handguard Slim Light Weight Profile Threaded End to Accept AR15/M4 Buffer Tubes (Compatible with both commercial and Mil-Spec tubes) Tube and castle nut not included Mounting Hardware Included Weight 1lb 7oz Installed Package Contents: Midwest Industries MI Rifle Chassis Compatible with Ruger 1022 What firearm models does the manufacturer say Midwest Industries MI Rifle Chassis Compatible with Ruger 1022 is compatible with? The manufacturer suggests that Midwest Industries MI Rifle Chassis Compatible with Ruger 1022 is compatible with Ruger 10/22Midwest Industries MI-1022-FC8: MI Rifle Chassis Compatible with Ruger Fixed 10/22 8in Black