Fortis Manufacturing, Inc.

The Fortis Billet Dust Cover is manufactured from a solid piece of aircraft grade aluminum. This ensures overall durability and reliability vs other polymer versions. Easy to install and upgrade your existing ejection port dust cover on your .223/556 compatible builds. Will fit into mil-spec AR15 uppers and will quickly upgrade the form and function of your AR15. Features : - Material: Aircraft Grade 6061-T6 Aluminum - Weight - 0.4 oz - "Length - 3.13";"Width - 0.885"" - Type III Hardcoat Anodize - Made in the USA! - Includes Spring and C-Clip