590A1

What is the 590A1?

The 590A1 is a pump-action 12-gauge shotgun with a documented seven-shell capacity. Compared with the Fierra DB12, it remains active for more shots before running dry but requires a pump cycle between them.

Its close-range damage and shotgun limb behavior make it suited to doorway defense, rescues, and moments when the squad needs immediate space.

How should you use the 590A1?

Fire from a position with room to complete the pump action. Track the next target during the cycle rather than repeatedly shooting the same falling zombie, and avoid crossing a teammate’s lane with a wide close-range blast.

Top up individual shells whenever pressure drops. Waiting until the tube is empty creates a long recovery, while frequent short reloads keep the shotgun ready for an unexpected breach.

Strengths and tradeoffs

• Seven-shell capacity supports longer close-range defense.
• Strong limb damage and dismemberment potential.
• Shares 12-gauge ammunition with the Fierra DB12.
• Pump timing and shell-by-shell reloads require protected space.

Sources and verification

Weapon class, ammunition, and capacity were checked against the supplied research and community Weapons reference. Current shotgun and dismemberment context was reviewed against the official Revelation 0.9 weapon overhaul.