Number of posts : 464 Age : 33 Location : nc Registration date : 2007-10-28
Subject: KWA M4 chrono Sun Jun 22, 2008 6:25 pm
With .25's it got 357.8 356.2 357.6
With .2's it got 393.3 393.6 394.1
These tests were done with the least amount of hop up possible.
RoboFURY Gunnery Sergeant E-7
Number of posts : 294 Age : 33 Location : Sunol CA Registration date : 2007-07-22
Subject: Re: KWA M4 chrono Mon Jun 23, 2008 12:29 pm
does the hop-up affect the FPS much?
theprodigy Master Gunnery Sergeant E-9
Number of posts : 464 Age : 33 Location : nc Registration date : 2007-10-28
Subject: Re: KWA M4 chrono Mon Jun 23, 2008 9:46 pm
Yes the rubber slows the bb down.
newbatairsoft Sergeant E-5
Number of posts : 156 Registration date : 2007-06-05
Subject: Re: KWA M4 chrono Tue Jun 24, 2008 10:57 pm
I actually have heard that when you turn the hop up on, the fps goes up. I have no idea if that is true and have never tested it. Nevertheless, chronoing the gun with the hop up off is standard procedure.
theprodigy Master Gunnery Sergeant E-9
Number of posts : 464 Age : 33 Location : nc Registration date : 2007-10-28
Subject: Re: KWA M4 chrono Tue Jun 24, 2008 11:10 pm
Well the FPS on mine went down signifigantly when I turned my hop up on.
Last edited by theprodigy on Wed Jun 25, 2008 10:36 pm; edited 1 time in total (Reason for editing : The noob caught my mistake :))
newbatairsoft Sergeant E-5
Number of posts : 156 Registration date : 2007-06-05
Subject: Re: KWA M4 chrono Wed Jun 25, 2008 10:18 pm
Do you mean your fps went down when you turned your hop-up on?
theprodigy Master Gunnery Sergeant E-9
Number of posts : 464 Age : 33 Location : nc Registration date : 2007-10-28
Subject: Re: KWA M4 chrono Wed Jun 25, 2008 10:34 pm
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