Guns, cannon, howitzers, mortars of a calibre greater than 20mm

Let's find possible answers to "Guns, cannon, howitzers, mortars of a calibre greater than 20mm" crossword clue. First of all, we will look for a few extra hints for this entry: Guns, cannon, howitzers, mortars of a calibre greater than 20mm. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.