22mag ammo case that holds 100 rounds.
If the tray doesn't fit snug: Place a drop of superglue on each post and then press the tray onto the posts. Let the glue fully dry and before placing ammo inside, or before sliding the lid on. This is to prevent any superglue residue or “bloom” from getting on your ammo and lid.
Printed at a 0.28 layer height
Prints well in PLA and PETG. May print well with other materials but I havent tried.