In no novel I read so far did I ever find a mention of some ammunition shortage for a space marine. It isn't even displayed on the models.

Warhammer Space Marine figure

Is this just a design mistake of the early days of GW or some running gag I didn't get? I had most of the Codex Astartes in the days but even there I did not find a mention.

  • 4
    Great edit.. :) Commented Sep 6, 2014 at 15:49
  • 1
    There isnt even a subspace in wharhammer 40k XD but, creative answer...
    – Fulli
    Commented Sep 6, 2014 at 16:11
  • 3
    @eidylon Extra dimensions, with a bunch of demons thrown in, 100% gratis! The opportunity of a lifetime! :-) Commented Sep 6, 2014 at 19:03
  • 2
    Possessed ammo is so much more effective!
    – eidylon
    Commented Sep 6, 2014 at 19:51
  • 4
    I wouldn't take the lack of ammo in that image to be indicative - it's supposed to be showing off their heraldry and colors, not their gear. Plus, they have their backpack.
    – rsegal
    Commented Sep 7, 2014 at 4:13

2 Answers 2


Technically? A marine can take as much as they want in the form of additional ammo clips.

Take a look at the MK6 schematic:

MK6 Power armour with ammo clip defined

The ammo clip is a small little package in the bottom right that's affixed to the marine's utility belt. There's no space in the backpack as that's a power supply, nor is there space in the rest of the armour.

In the old Rogue Trader days, 40k players would get plastic marine sets that allowed you to make some ridiculously ammo-laden marines:

Rogue trader plastic marine sprue legend

You could put as many ammo packs on the marine as you liked (or as you were able to get to stick via contact cement!).

Contemporary marine models generally are depicted as carrying one or two ammo packs at most. There does not seem to be much clarity to their ammo loadout in either models or fiction beyond the fact that most marines are well-equipped for whatever the expected length of the engagement is. Going to secure a dropzone? Carry a loaded bolter. Going in for a long-term Hive purge? Hitch as many clips to your belt as you can carry.

BTW, also keep in mind that Marines generally have the best logistical support of any troop in 40k. Rhinos, Land Raiders and Drop pods all provide forward supply depots of additional ammunition for long-term field deployment.


  • Marine's can carry as much ammo as needed for the mission plan on hand.
  • In cases where more ammo is required, Marines can carry more on their suit's belt or rely on the Imperial war machine to provide long-term mission support.

Check page 11 of the 4th Edition of the Space Marines codex states that "The Holy Bolter", specifically the 988. model Godwyn pattern carries 30 .75 caliber rounds and can fire at four round bursts maximum. Couple this with the fact that most marines will carry at least one spare clip, they at minimum should be able to carry 60 rounds into battle. Mind that the Space Marine concept suggest that each shot will instantly kill one human target (I assume there is also a single shot option in a bolter). So in and of itself those 60 rounds will be enough on the battlefield.

I'd imagine that the marine in question would also carry a bolt pistol and a few more magazines. My opinion is that they would carry no less then 60 rounds, but would usually carry about 90 rounds. I estimate this based on a guess of a marine having two extra mags plus the one already in the bolter (pistol not included).

Hope this answers your question or gives you an idea.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.