Wargame Accessories

The Base Debate: Metal vs. Plastic

If you've spent any time in the Warhammer 40K hobby, you've probably wrestled with one of its most fundamental questions: what base should I use? While Games Workshop ships plastic bases with every kit, a growing number of serious hobbyists are making the switch to metal — and for good reason.

The Case for Plastic Bases

Plastic bases are the default for a reason. They're lightweight, inexpensive, and easy to work with. For beginners building their first army, plastic gets the job done. They're easy to drill, sand, and texture, and they're compatible with every basing material on the market.

The downsides? Plastic bases can warp over time, especially with wet basing materials like PVA-soaked sand or water effects. They're also prone to cracking at the rim if dropped — a painful experience when you've spent hours painting a model.

Why Serious Hobbyists Choose Metal Bases

Metal bases offer a fundamentally different experience. Here's what makes them worth the upgrade:

• Stability: Metal bases are heavier, which means your models stay upright on uneven terrain and don't tip during gameplay.
• Durability: No warping, no cracking. Metal bases survive drops, transport, and years of use without degrading.
• Magnetic compatibility: Metal bases work seamlessly with magnetic storage systems — just line your case with a magnetic sheet and your army stays secure in transit.
• Premium feel: There's a tactile satisfaction to metal bases that plastic simply can't match. Your models feel finished.

The Magnetic Storage Advantage

One of the biggest practical benefits of metal bases is how well they pair with magnetic storage. By using magnetic sheets in your carry case or storage box, your entire army stays locked in place during transport — no more foam cutouts, no more models rattling around and chipping paint.

This combination of metal bases and magnetic sheets has become the go-to setup for tournament players and serious collectors who need reliable, repeatable transport solutions.

Which Size Do You Need?

Warhammer 40K uses a range of base sizes depending on the unit. Infantry typically use 25mm or 30mm bases, while larger models use 40mm or 60mm bases. Our base selection goes up to 80mm. We offer metal bases in both US standard (inch) sizes and metric (mm) sizes to cover every unit in your army.

The Verdict

For casual hobbyists painting their first squad, plastic bases are perfectly fine. But if you're building a competitive army, investing in display-quality models, or simply want a more durable and premium result, metal bases are the clear upgrade. Pair them with a magnetic storage solution and you've got a setup that will last the lifetime of your hobby.