Pak 40 German 7.5cm Anti tank gun. Powder chamber of the Pak40 is greater in diameter than the barrel, powder would continue to explode as projectile travelled through the barrel making it a highly effective tank gun capable of penetrating armour of 12mm from a distance of 1km.

Includes aluminium barrel, pressed brass shield, rubber tyres, revolving telescope, can be built in tow or firing style.