USN 1.1"/75 (28 mm) barrels (20pcs)
Used in US Ships 1930s to 1940s ant then replaced by the 20 mm Oerlikon and 40 mm Bofors AA weapons
The set includes turned 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.