Rectangular Bases (OM)

$1.68 ~~$2.5~~ In stock

Category: MDF Base

Rectangular Bases (OM)

Precision laser-cut MDF rectangular bases in the cavalry and chariot sizes used with Oathmark.

Choose your base size using the Base Size dropdown. Pack quantities are shown alongside each size.

Choose your base thickness using the Base Thickness dropdown. Available in 2mm MDF or 3mm MDF.

25×50mm – pack of 16
50×100mm – pack of 4

Bases are supplied unpainted and ready for painting, texturing and scenic finishing.

Oathmark is published by Bloomsbury Publishing under the Osprey Games imprint. References to Oathmark are used solely to identify compatible base sizes and movement-tray footprints. No Oathmark game components or rules are included.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

Harper P. ★★★★★ Oct 22, 2026

I had to trim these down to fit my movement trays, but the laser-cut edges are clean and precise, making that easy. The MDF has a nice, tight grain that takes primer well for a solid base coat. Exactly what I needed for organizing my cavalry stands.

Olivia E. ★★★★★ Oct 21, 2026

The pack quantities are generous, and the sizing dropdown makes it easy to get the exact cavalry bases I needed for my Oathmark army. They fit my miniatures perfectly without any extra gap.

Christopher ★★★★★ Oct 19, 2026

The dropdown made it easy to pick the exact cavalry size I needed for my Oathmark army, and the pack count was spot on. Laser-cut edges mean no sanding before painting, which saves me a solid chunk of prep time.