6″ Ultra Lite Thin M-LOK Free Float With Monolithic Top Rail FDE

US Made
T6 Aluminum Body
Ultra Lightweight
Proprietary Barrel Nut Included
Total Weight Including Barrel Nut Is 6.3 oz
M-LOK System
Rail System Slides Over Barrel Nut , And Is Locked Up Against Receiver With 6 Screws
Tight Fit Up Against Receiver, Which Allows For A Monolithic Top Rail
6″ Length
Heavy Duty
Internal Diameter: 1.34″

Cerakote Flat Dark Earth