Airsoft Medicine On The G&G F2000 (Video)

The latest video presentation from Airsoft Medicine... "Rangemaster Larry of Airsoft Medicine demonstrates how you can safely and easily adjust the muzzle velocity (feet per second) on the G&G Armament F2000 airsoft gun distributed by Cybergun. It can be adjust to fire anywhere from 300 fps up to near 380 fps with the turn of a screw which adjusts the tension of the spring guide. This is a very versatile and ergonomic AEG rifle.