From Halopedia, the Halo wiki

Production overview


Sevine Arms[1]


Ammunition type:

10mm rounds[1]

Muzzle velocity:

389 m/s (1,280 ft/s) at 5 metres[1]

Effective range:

62 meters (200 ft)[1]


"With a one-forty-grain armor-piercing round, the SAS-10 has an effective range of sixty-two meters. Even at five meters, the round's velocity would only be three hundred and eighty-nine meters per second. You wouldn't even scratch my outer shell."
Frederic-104, commenting on the SAS-10's ineffectiveness on his armor[2]

The Sevine Arms 10mm Special (SAS-10) is an automatic pistol manufactured by Sevine Arms. The sidearm is used by paramilitary forces within the Ministry of Protection on the human Outer Colony of Gao. The SAS-10 was favored by Special Inspector Veta Lopis.[1]

Design details[edit]

A rather large sidearm with a long barrel, the SAS-10 is a versatile weapon that is fully automatic. The sidearm can be equipped with weapon attachments, such as a laser aiming module. The SAS-10 can fire 10mm ammunition and can be equipped with armor-piercing rounds weighing 140 grains (9.1 grams), as well as explosive ammunition, though members of the Gao Ministry of Protection often use standard soft-point bullets.[1]

With armor-piercing rounds, the SAS-10 has an effective range of 62 metres (200 ft). At five meters, the weapon's rounds' velocity is 389 m/s (1,280 ft/s).[1]


List of appearances[edit]


  1. ^ a b c d e f g Halo: Last Light, pages 82-84
  2. ^ Halo: Last Light, page 83