I just pulled a new KWA M4 Carbine out of the box tonight and took some initial FPS readings with several different brand BBs. I though I'd share my findings here. This would be good info to anyone shopping around for a new AEG, or as an FYI to anyone else for comparison purposes. This is of course just one sampling and others could vary.
Do you have crono data to share for a new gun, or from mods you've done? If so, then share them in this thread. I'll start the thread with my readings in the next post...
<Gun Brand/Model>
Mods:
Chronograph model:
FPS Readings:
BB brand/type:
BB weight:
Average FPS:
Highest:
Lowest:
(repeat if multiple types of BBs/weights were measured)