The Mission First Tactical TEKKO Metal AR-15 Free Float KeyMod Rail System makes a great upgrade for an existing AR-15, using it to replace the factory plastic handguard, or for a new modern sporting rifle build. It is a monolithic type system that eliminates any gap between the rail and receiver and has offset mounting positions in addition to the traditional Three, Six and Nine o'clock. This system uses a standard barrel nut, not included.

Features and Specifications:
Manufacturer Number: TMARFF10KRS
6061 aluminum construction
Hard coat type Three anodized
Secure KeyMod platform for mounting Picatinny rails and accessories
Monolithic top rail
Uses standard barrel nut, not included
Length 10"
Black