This aftermarket set is for a Germans 20mm L/65 Flak 38 Flakvierling. It comes in Master Model’s usual packaging. The barrels are in their own bags, and the flash suppressors are in a small plastic receptacle. Both items and the instruction sheet are inside another sealed bag, with a card stiffener. All this is then stapled shut as well with a card header.
The instructions are straightforward to follow and clearly laid out. The set contains 4 turned brass barrels and 4 flash suppressors for the 20mm cannons.
It is very simple to use in your model, and makes it extremely realistic. The details on the flash suppressor is very fine. Simply cut off the original plastic barrel and drill a 1.0 mm hole in the remaining plastic parts, put together the 2 parts of each barrel and attach using Cyanoacrylate adhesives.
Many thanks to Master Model for the review sample.