Armies · Astra Militarum

Siege Regiment Astra Militarum detachment · 11th edition

What Siege Regiment does to the dice, by our own math: the Astra Militarum units it lifts most, how often winning lists take it, and lists that did.

In 1 of 98 winning Astra Militarum lists (1%), September – November 2026. 7% in June – August 2026. Astra Militarum on the Meta page ›

What it changes on the dice

• Target loses cover
• Stealth: in cover vs shooting

Its other rules, in our words:

• Artillery Support: One barrage only slows enemies (Move and charges); battle size caps the units picked.

In our own words, as the calculator applies them; see the codex for the rules.

Enhancements

The 4 enhancements Siege Regiment offers, with their points and who can take each, in our words.

• Eager Advance 20 pts · for INFANTRY OFFICER model: Scouts 6" for the Regiment unit it leads.
• Flash Grenades 20 pts · for INFANTRY OFFICER model: No Fire Overwatch at its unit.
• Legacy Sidearm 10 pts · for INFANTRY OFFICER model: +2 A on the bearer's pistols.
• Stalwart’s Honours 15 pts · for OFFICER model: Its unit also gets Take Cover! with each Order.

Stratagems that change an attack

The 2 stratagems of Siege Regiment that change the dice, in our words, as the calculator plays them.

• 1 CP: Re-roll hits shooting · for CHARACTER
• 1 CP: +1 Attacks shooting · for PLATOON

Units Siege Regiment lifts most

Damage added against Marine-type infantry with its attack effects on, our math.

• Field Ordnance Battery +50%
• Krieg Heavy Weapons Squad +50%
• Avenger Strike Fighter +34%
• Catachan Heavy Weapons Squad +34%
• Cadian Heavy Weapons Squad +33%

SimulateField Ordnance Battery with Siege Regiment

Astra Militarum tier list ›