[postit516]

i tried that and it was close, but the right answer appears to be that since BT allocates different numbers of grenades based upon the main weapon, you need to modify the main weapons .tik file:

from kar98.tik
// Additional DM Loadout
dm additionalstartammo "grenade" 4
dm additionalstartammo "smokegrenade" 2
dm startitem "items/binoculars.tik"

// Additional DM Realism Loadout
dmrealism additionalstartammo "grenade" 4
dmrealism additionalstartammo "smokegrenade" 2
dmrealism startitem "items/binoculars.tik"