USED Midwest Industries SIG Rattler M-Lok Suppresser Compatible Handguard Black 10in MI-SIGRSP-10. 6 oz Included Accessories: Standard Mount Type: M-LOK Country of Origin: USA Fabric/Material: 6061 Aluminum Gun Type: Rifle Quantity: 1 Features of Midwest Industries SIG Rattler 10in M-Lok Suppresser Compatible Handguard: Advanced ergonomic shape improves the feel and handling of your Sig Rattler Easy no gunsmith installation Features 34 full M-Lok compatible slots and 3 half slots for maximum versatility Weighs only 8.6 ounces Length 10 inches/ Width 1.975 inches/ OAL height 2.640 inches/Internal Diameter 1.750 inches Lightweight rugged construction of 6061 aluminum hard coat anodized for a lifetime of service Heat treated 4140 retaining clip with phosphate finish Includes one five slot M-Lok compatible rail section Not compatible with Sig SRD762/SRD762Ti suppressors Package Contents: Midwest Industries SIG Rattler 10in M-Lok Suppresser Compatible Handguard Midwest Industries MI-SIGRSP-10: SIG Rattler M-Lok Suppresser Compatible Handguard Black 10in