The SIGM400 Series Tactical Pistol is designed for use in law enforcement, military operations, or the sporting field as well as competitive shooting. The SIG M400 is a true AR platform tactical pistol. Provides unparalleled accuracy, a 9" barrel that provides maximum durability and corrosion resistance. A 7075-T6 aircraft grade aluminum forged lower receiver adds to the durability and reliability.
- Direct impingement gas operating system with rotating locking bolt - Aluminum KeyMod Handguard - Accepts most M16 type magazines - Geissele Key-Mod Handgaurd - Direct Impingement - Pistol Stabilizing Brace