Technical information

Practical A.E.G Upgrade 2006
Page 116 Copyright 2005,06 The AirsoftPRESS (Hong Kong). All rights reserved.
However, sometimes a poorly built V-Hop Up unit can produce unexpected left
spinning or right spinning effect.
V-Hop Implementation Type I (The Cybergun A15 Evolution AEG uses
this kind of V-Hop):
Refer to the illustration below:
The “cut” in the middle is produced by pressing down the arc shaped spacer onto