Yes, you can run that 9.6 V with Dboy stock gun. I run mine for alost 10 000 rds, open it up and check the internal, it's stil fine. Their latest AK series especially AKS-74 U are pretty good build.
The Pro is you will have more ROF that 8.4 and more trigger respond.
The Cons is your gears won't like you so much but I rarely heard people damage their gears or piston with 9.6 V except 11.1 V Lipo.
KND
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