It seems that Master Model has raised the bar a little more with their Air Master Series. These awesome little pieces are designed and produced in Poland, and run the gambit with accessories from aircraft to ships in scales from 1/72 to 1/350. You have to visit their website to see it all, and more than likely you will be ordering something from them.
In this case I am reviewing the Air Master Series of the 1/32 early Spitfire E-Wing, which contains two Hispano 20mm cannons and two .50 cal machine guns in fairings. According to Master Models, these are turned brass pieces which are made to exact scale specs.