We've recently released the M10 tank destroyer

3 different variants are available:
M10 Mk I - M10 with "Wedge" counterweight on the turret
M10 Mk II - M10 with "Duck bill" counterweight on the turret
M10 17 pdr - "Achilles" with "Duck bill" counterweight on turret

6mm is £0.70
12mm is £3.00
15mm is £4.50
20mm is £9.00
28mm is £19.00

The models are available in most scales.

LINK