my one friend is using a 9.6v 1400mah and my other friend is using a 9.6v 1200mah. there really good guns espesally when your in a sniping mission... they can supress fire while i try to get out of there. just to remember there 415 with .20g bbs and the come stock with the 120 spring i belive so i would just crank up the hop up so u can still use it.......
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jeez 415fps on 9.6v eh? That's not a good sign for us lol, my whole team uses the same the KWA M4 except for one and we want to get into games with max 400fps on AEG urgh...
so maxing out the hop up will slow it enough u think? I bought a prometheus MS100 to downgrade it significantly to 350fps or so if the need arises

welp, I was just a Area51 today and chronied two KWA M4S, shot off about 10 rounds and I got some 390s some 415s so I'm getting it averages around 400ish fps? lol you think people will care if its around that much? I don't want to swap springs just to play under 400fps by a little bit o_0

no i dont think people will care much at all personally id love to play hot games with 550 BA and 500 AEG

Nice gun, $Real nice$ setup. I've got the M4A1 version. it tops out at 415FPS too. I am going to try settling my spring a bit by leaving my gear box half fired with a dying battery so that my spring compresses a little bit, and see if that works. I was recently at The Humanity Hammer game and was allowed to play. no one cared/complained...mind you i never had one head shot. My own two cents is I kinda wish that the FPS rules were a little greater. 400FPS (+/-10FPS) for AEG Pistol (Between 350-400[indoor-outdoor]) BA/GAS sniper rifles 500FPS(+/- 10FPS) So that the distance advantage can be a little greater than that of an AEG.
I am by no means trying to change the rules that apply to those on ASC. If I were to have my own field/game i think it may be worth exploring.