Ergo M-LOK Modular Free Float Rail System 1pc 1.8in Inside Diameter 12in Length Black

Ergo M-LOK Modular Free Float Rail System 1pc 1.8in Inside Diameter 12in Length Black. 8in). Specifications for ERGO Modular Free Float Rail System: Manufacturer: ERGO Color: Black Finish: Anodized Fabric/Material: 6061-T6 Aluminum Gun Make: AR Platform Gun Model: M16 AR-15 Gun Type: Rifle Handguard Type: Free-Float Gun Rail: M-LOK Inner Diameter: 1.37 in Outer Diameter: 1.8 in Quantity: 1 Features of ERGO Modular Free Float Rail System M-LOK Compatible Slots accept ERGO and all other M-LOK accessories Accepts Ergo WedgeLok Rail Covers For AR-15/M16 platforms (Not AR-10 SR25 etc) Uses standard barrel nut wrench Package Contents: ERGO Modular Free Float Rail System Ergo Grip 4818-12: Modular M-LOK Rail System 1pc 1.8in. inside diam. 12in. Black