Russian battleship Tsesarevich (1917) armament - 305mm (4pcs), 152mm (12pcs), 75mm (4pcs), 45mm (2pcs), 37mm (2pcs) barrels
The set includes turned aluminum and brass barrels. It is very simple to use in Your model, and makes it extremely realistic. Simply cut off the original plastic barrel and drill a hole in the remaining part and insert the metal barrel using Cyanoacrylate adhesives.
Fits to Trumpeter 05337 kit - Tsesarevich Battleship 1917.