hey everyone i have a KWA G19 gas blowback. i was wondering what kind of upgrade could i do to the gun? i had in mind to upgrade to a KSC 19 metal sliding and a huricane high flow valve. even though the KWA come with a metal sliding would it be better to upgrade the sliding?

How do you like it so far? (I'm thinking it's just OK if you want to upgrade it)

i love it so far. the only thing i dont like is that theres a big crack on the metal sliding all thanks to my little brother. i was practicing shooting when i had a to take a piss, so i ran in side once i came back my brother had locked the metal sliding(till now i still dont know how he did it) into a possition where you couldnt take out the clip or cock it back. so i was trying to fix it when i got a phone and i answered and my little brother accidently drop the gun. the cool part is that it go unjammed, but the bad part is that it has two crack near the ejection port.

and o yea i do want to upgrade it cause it doesnt have trademarks and plus i want to get the most FPS out of that gun. the reason for that is that theres cats over by my house i dont want to kill them i just want to give them a good sting that way they dont come back

That is too funny you stinger.