42mm miniatures, also known as 1:42 scale miniatures, are not as commonly available as some other standard miniature scales. The most frequently used miniature scales for tabletop gaming, dioramas, and miniature collecting typically include 6mm, 10mm, 15mm, 20mm, 25mm (or 28mm), and larger scales like 54mm and 75mm.

While 42mm miniatures may not be as widely manufactured or readily available, there might be specific manufacturers or custom sculptors who offer miniatures in this scale. It’s recommended to search specialized hobby stores, online retailers, and forums dedicated to miniature enthusiasts for potential sources.

Additionally, if you have a 3D printer or can access one, you could consider creating your own custom 42mm miniatures. There are various websites and resources that offer 3D models specifically designed for 3D printing, allowing you to bring your unique creations to life.

Remember to thoroughly research and explore different avenues to find the specific scale and style of miniatures that best meet your needs and preferences.