Contained here, arranged in alphabetical order, are the simplest explanations of all those terms that you were afraid of asking the meaning of to avoid embarrassment. Manufacturer of pistols. Airsoft, normally on 'sniper' type rifles. Breach Section inside a gun which contains the ammunition prior to firing. The bearings which the gears run in.
Gears Connect the motor to the piston.
Joule Measurement of energy. Used to define the maximum muzzle energy IMI Isreal Military Industries IW Individual Weapon, standard issue weapons for soldiers. German for 'short' LMG Light Machine Gun LSW Light Support Weapon, also known as a squad or section support gun. MMG Medium Machine Gun Motor Used to power mini and full size Airsoft AEGs. Vision Parabellum A type of 9mm ammunition used in some live-firing pistols and SMGs PDW Personal Defense Weapon Piston Pushes air from the cylinder into the barrel Ported Holes cut at an oblique angle to the surface, eg port hole on a boat.