CONVERSION BITS
Conversion Bits for Miniatures
Conversion bits are aftermarket miniature components used to customize, upgrade, and personalize tabletop models beyond what comes in standard plastic kits. From alternate heads and weapons to armor pieces, backpacks, bases, and accessories, conversion bits give hobbyists the freedom to build unique squads, characters, and entire themed armies. Whether you enjoy subtle upgrades or full kitbashing projects, high-quality resin conversion bits allow you to make your miniatures stand out on the tabletop and in display cases.
This page brings together some of the most respected conversion bit manufacturers in the hobby—Kromlech, Puppets War, Scibor Miniatures, and Spellcrow. Each brand offers a distinct design style and sculpting approach, giving hobbyists a wide range of options for sci-fi and fantasy conversions. From gritty industrial designs to ornate fantasy characters, these brands are trusted by painters, collectors, and gamers who want premium detail and creative flexibility.
Kromlech Conversion Bits
Kromlech conversion bits are known for their bold, highly detailed resin sculpts and strong thematic identity. Popular for sci-fi and fantasy army conversions, Kromlech produces heads, weapons, bodies, armor, and accessories that integrate cleanly with 28–32mm heroic scale miniatures. Their designs are often aggressive and imposing, making them ideal for elite units, commanders, and heavily customized forces.
Puppets War Conversion Bits
Puppets War conversion bits focus on sharp detail and futuristic, grimdark aesthetics. Their resin parts are commonly used to create visually striking sci-fi armies with a cohesive, high-impact look. Heads, backpacks, weapons, and armor upgrades from Puppets War are especially popular for elite troops, veterans, and narrative-focused builds.
Scibor Miniatures
Scibor Miniatures specializes in premium resin miniatures, character models, and conversion components with a strong emphasis on expressive sculpting and ornate detail. Their pieces are frequently chosen for display painting, heroes, and unique narrative models. Scibor parts are ideal when you want standout characters that feel distinct from standard kit builds.
Spellcrow Conversion Bits
Spellcrow conversion bits are known for their gritty, militaristic sci-fi designs and modular components. Their resin parts integrate well with common heroic-scale miniatures and are often used to create darker, more industrial-looking armies. Spellcrow bits are a reliable choice for hobbyists who want cohesive upgrades across entire squads.
1. What are conversion bits?
Conversion bits are aftermarket miniature parts used to replace or enhance components from standard kits. They allow hobbyists to customize weapons, heads, armor, and accessories for unique builds.
2. What scale are most conversion bits designed for?
Most conversion bits are designed for 28–32mm heroic scale miniatures, making them compatible with a wide range of popular tabletop games and model lines.
3. Are conversion bits made from resin or plastic?
The majority of premium conversion bits are made from resin. Resin allows for sharper detail and more complex sculpting compared to injection-molded plastic.
4. Do conversion bits require special preparation?
Yes. Resin parts should be washed in warm soapy water before use to remove mold release. Assembly requires super glue, and light trimming or sanding may be needed.
5. Are conversion bits beginner-friendly?
Simple swaps like heads or weapons are beginner-friendly. More advanced conversions may require experience with resin handling, fitting, and pinning.
6. Can conversion bits be painted like normal miniatures?
Yes. Once primed, resin conversion bits paint just like standard miniatures and work well with acrylic paints, washes, metallics, and weathering techniques.
7. Are conversion bits allowed in games?
Most casual and narrative games allow conversion bits freely. Tournament legality depends on event rules, so players should always confirm organizer guidelines.
8. Why use conversion bits instead of stock parts?
Conversion bits allow hobbyists to create unique models, improve visual variety, and build armies that better match their personal style or narrative theme.
9. Can conversion bits be mixed between brands?
Yes. Many hobbyists mix bits from multiple brands to achieve the exact look they want, as long as scale and proportions are compatible.
10. Who should use conversion bits?
Conversion bits are ideal for painters, kitbashers, narrative players, and collectors who want their miniatures to look unique and personalized.