The UNSC Stalker scorpion is a light tank version of the standard scorpion tank. Light armor and a lower profile so it can make enemies have a harder time hitting it at longer ranges, it is capable of speeds a little faster than the standard scorpion.
The standard stalker scorpion Barrel has a magazine of seven rounds with semi-automatic fire.
The silencer barrel meant for more stealth operations or ambushing enemies.
The anti-aircraft Barrel is self-explanatory.
The railgun Barrel is for long range sniping against heavy armor or buildings.
The High Explosive barrel is meant for anti infantry and very light armor vehicles.
The Spartan laser barrel is meant for anti vehicle and to punch holes in things.
The standard stalker scorpion Barrel has a magazine of seven rounds with semi-automatic fire.
The silencer barrel meant for more stealth operations or ambushing enemies.
The anti-aircraft Barrel is self-explanatory.
The railgun Barrel is for long range sniping against heavy armor or buildings.
The High Explosive barrel is meant for anti infantry and very light armor vehicles.
The Spartan laser barrel is meant for anti vehicle and to punch holes in things.