Poly Pellets for Powder Coating
TheIdahoanShow
Powder coating has become the new standard in preventing cast bullets from leading your barrel. In order to powder-coat large-caliber handgun bullets by the “shake and bake” method, it is often necessary to employ a buffer media of some kind, and most people seem to use airsoft pellets for this purpose. However, I discovered a source of “poly pellets,” or small beads made entirely of polypropylene. Since containers used for shake-and-bake powder coating are supposed to be made from polypropylene in order to develop the necessary electrostatic charge, these should theoretically work better than airsoft BBs, which are typically made from ABS plastic. This is a video announcement I made on the subject.
Here is where I found the poly pellets for sale:
Poly Pellets on Amazon
Disclosure of Material Connection: Some of the links in the post above are โaffiliate links.โ This means if you click on the link and purchase the item, the author of this post will receive an affiliate commission. This is being disclosed in accordance with the Federal Trade Commissionโs 16 CFR, Part 255: โGuides Concerning the Use of Endorsements and Testimonials in Advertising.โ

Idaho was one of the last continental US states to be settled and, more so than some parts of the US, the culture of Idaho still retains a frontier spirit of self-reliance. ย As host of TheIdahoanShow on YouTube, I endeavor to produce videos capturing this enduring pioneer spirit, at least as it is practiced by this Idahoan. ย Of course, shooting and associated ancillary activities are an important part of Idahoan culture, and so many of my videos pertain in some way to the making or testing of firearms and/or ammunition. ย Here on the Reloaders’ Network, I have endeavored to consolidate this portion of my work as a reference for the reloading community.