This is a high accuracy .177 Caliber Pellet with a 3.5mm ball bearing on the front of it. The ball bearing helps give the pellet some weight and the fins help stabilize the pellet to prevent swirling during flight. These pellets work really well on both of my pellet guns and I have not had the need to buy storebought lead pellets since I designed these pellets about 4 months ago.

The one on the pedestal is for resin printers and the one without the pedestal is for FDM Printers. After opening the file on your slicer, cut out the one you don't want, and duplicate the one you do want.

For the best results, quickly look through all of your printed pellets and only shoot the well-made ones. Cracks and abnormalities can significantly drop your accuracy.

Once shot, these pellets sometimes keep their shape and can be used again if found. Even if I don't find them I make sure to use a biodegradable resin so they have a better chance of breaking down into the environment.