Based on an idea stolen from Dave the ginger god of Flames himself I have rummaged my bits box and have managed to get enough to make up an artillery park.
4 x 122mm and 4 x 76mm guns made with the obligatory coffee stirrers, spare barrels from my 57mm ATG box set I got when we started infantry aces back in the day and again spare barrels from the 152mm artillery box set. Got a few spare crew to hang around outside and near the rear openings. Going to use some old cloth and foliage to make cammo nets when they are painted up.