Plutonium

@Esue you can, but you'll need to convert the images from .png to .dds and then convert the .dds to .iwi when you edit the textures and convert them to .iwi you just put the textures in your images folder in the plutonium t5 directory as you would with any other custom textures, and as long as the texture names are correct it should show up in game when you use the mp40 as if it were a custom camo if you don't know how to convert .dds files to .iwi you can use the .dds to .iwi converter which you can find here https://tom-crowley.co.uk/downloads/ just scroll down to "Tom IWI & DDS Converter" and download that (that's the only method I know of to convert .dds to .iwi)

On my discord server you can find something that i made, called a camo station. Its a big folder with all the camo files seperate. You will find em in there. Or add me on discord: Reealithy, and i will send you the ballistic knife file only

if you found a waw or bo2 one you like Download iwi fast converter https://www.itsmods.com/forum/attachment.php?aid=2433 Drag the .iwi files to it they'll be extracted after that drag the extracted .dds files to it again and type the number of bo1 that its says (think it was 3) and done you can now use them for bo1 Just make sure you rename them to bo1 bowie knife name or it wouldn't show up