Quite possibly the new range of 1/35 scale ammo from Eureka XXL matches that description.

Based on data from original German manuals and photographs, modern CNC machines have been used to ensure absolute accuracy. Each of this series of high quality sets contains turned aluminium shells and brass cases plus resin and PE parts for the appropriate ammo boxes. Full painting instructions are also included.

They only way these could be more realistic is if they contained explosive!

For more details and to order see www.covemodels.co.uk and look under 1/35 scale products.

Thanks for your interest

John Wreford
Cove Models Ltd
Supplies for AFV modellers