The AA-12 is a Premium automatic shotgun in SAS: Zombie Assault 2, its expansion SAS: Zombie Assault 2 Insane Asylum, and SAS: Zombie Assault 3.
It is based on the real life Atchisson Assault Shotgun.
SAS: Zombie Assault 2/Insane Asylum[]

From SAS 2
The AA-12 is a premium automatic shotgun.
SAS: Zombie Assault 3[]
SAS: Zombie Assault 3 Weapon | ||
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AA-12 | ||
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Premium Weapon | ||
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Available at: | Rank 6 | |
Premium Cost: | 25 NK Coins $2.99 (iOS) 25 kreds on Kongregate website | |
Ammo Cost: | $75 per 25 rounds | |
Damage: | 1120 (Base)
1400 (w/ Extra Damage) | |
Piercing Ability: | 7 | |
Rate of Fire: | 6.66 rounds/sec 400 rounds/min | |
Firing Mode: | Fully Automatic | |
Weapon Class: | Shotgun | |
Caliber: | 12 gauge | |
Capacity: | 20 (Base)
40 (w/ High Capacity) | |
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- "Uses shotgun ammo. Most would agree that against walking piles of half rotted flesh the shotgun makes a grand weapon. Easily accessible and devastating. What's even better than a shotgun? The offspring of an illicit encounter between a regular shotgun and an assault rifle = automatic shotgun."
- ―NK Store Description
The AA-12 is unlocked at Rank 6 in Zombie Assault 3. It costs 25 NK coins (previously 2,400 MochiCoins; $2.99 on the iOS/Android version). Ammunition for this gun costs $75 for 25 rounds. If all the pellets connect, the AA-12 will deal 1,120 damage, the same amount of damage as the Stoeger side-by-side. It fires at 400 rpm, or 6.66 rounds per second. The magazine size is 20 shells, very large for a shotgun but rather small in overall terms. Because of its high damage, spread, pierce, and fire rate, the AA-12 is excellent for use against crowds or large numbers of tougher zombies.
Trivia[]
- The Shotlite Tempest from SAS: Zombie assault 4 appears to be a futuristic version of this weapon due to its similar nature and look.