The grav-pistol is a sidearm that fires controlled gravity instead of bullets. It’s rare, heavy, and usually found in the hands of Space Marines who can actually handle the recoil. If you’ve seen one on the tabletop or in a novel, this is what it’s doing there.
What the grav-pistol actually is
The grav-pistol (sometimes called a graviton pistol) is a handheld version of Imperial graviton weaponry. Rather than punching a hole through armour, it projects a localized gravity field that crushes or pins whatever it hits.
The effect is less ‘shoot them’ and more ‘make their armour suddenly weigh far too much’. Against infantry in heavy plate, that’s often enough to stop them cold.
Who carries one
Grav-pistols are Imperial gear, and they show up most often with the Adeptus Astartes. A Blood Angels sergeant has been depicted with one, which fits the pattern: it’s a specialist sidearm for officers and veterans rather than a line trooper’s weapon.
They also fall under Adeptus Mechanicus weapon categories, since graviton tech is their domain. You won’t see Guard infantry lugging these around.
Why it matters
Most 40k sidearms are variations on ‘point and shoot a projectile or energy beam’. The grav-pistol is one of the few that changes what the target is, more than how hard you hit it.
That makes it a useful answer to heavily armoured targets that would shrug off a bolt pistol. It’s also a signature piece of graviton tech, which ties it to the wider family of Imperial gravity weapons.
Key facts
- The grav-pistol is a handheld Imperial graviton weapon.
- It fires a gravity field rather than a projectile.
- It’s most associated with Space Marines and the Adeptus Mechanicus.
- A Blood Angels sergeant has been shown carrying one.
- It’s also known as a graviton pistol.
FAQ
Is a grav-pistol the same as a graviton pistol?
Yes. Grav-pistol and graviton pistol refer to the same weapon. The shorter form is just the common nickname.
Do Space Marines use grav-pistols?
Yes, they’re the main users you’ll see. They tend to be specialist sidearms for sergeants and officers rather than standard issue.
What does a grav-pistol do to a target?
It hits them with a concentrated gravity field, which crushes or pins them under their own weight and gear. It’s a control weapon as much as a killing one.