The Armalite M15 Pistol 5" Handguard Kit is modeled after the TAC handguard design but is shorter and timed for gas block access. This kit allows the user a wide variety of customization options with its 12 o’clock MIL-STD 1913 rail, and Key-Mod attachment points. This kit is easy to install and includes the handguard, mounting hardware, barrel nut and instructions.