Enhanced Piston Head For KSC KWA ATP Series GBB Pistols

"Replaced the piston head of my 20yr old KSC Glock 19 and it works like new again. The newer KWA ATP series share some parts with this older KSC model, and this is one of it. Can't tell the difference with the non-enhanced version because the older one broke before I had a chrono, but the FPS on my KSC G19 is on par with my other KWA ATP full size, so that's pretty good considering the G19 has a shorter barrel.

"For the record, this fits on KSC Glocks. As far as internals go, nothing has changed. So for an old airsofter like myself using legacy guns, or rare Hong Kong version guns, you can be relieved. This piston head snaps into place and does its job, with an appealing neon green whenever you look up the air nozzle. I've found no difference with the stock piston head. Just remember to lubricate the seal, which will make for a better seal

"Works great, fits in my KWA ATP perfectly and none of the gas escapes .