The Browning Type A MkII 0.303 machine gun was the standard weapon of the RAF and Commonwealth going into WWII. It was used mostly in fixed mounts, either in turrets or wing installations, fired by pneumatic trigger. It was made with left or right hand feed options.
The guns were fitted with two styles of barrel - with or without the conical flash eliminator. The version with the flash eliminator was usually used in turret installations.
The set includes four guns with pneumatic triggers, two fitted on the left, and two fitted on the right. It is designed to be used with barrels from Master Model or other specialist brass accessory manufacturers.