M20/Personal Defense Weapon

The M20 Submachine Gun is a UNSC weapon being tested as a possible replacement for the M7/Caseless Submachine Gun and is currently issued to SPARTAN-IV soldiers.

Trivia

 * The weapon is visually very similar to its predecessor, the M7/Caseless Submachine Gun, which could indicate design heritage.

Appearances

 * Halo 5: Guardians
 * Halo 5: Guardians Multiplayer Beta