Hi guys here is my modified G19 Airsoft gas blowback pistol. 
The base pistol was a WE here is a build list. 
agency arms slide set with RMR cut
Light weight ace1arms arms BBU
Guns modify battle plate
trijicon traded high sights 
Mable leaf hop rubber
Ace1arms outer barrel with trades in black.
Upgraded recoil spring guide. 
frame is stippled in agency arms style
RWA Agency arms adjustable trigger 
8mm ball bearing roller.
So a great deal of money has been spent on this build, it shoots perfectly at 
297Fps very snappy pistol with great performance. 
The agency arms slide would of cost £150 on its own. 
I'm looking for £155.00 collected from Birmingham or £165.00 posted.
My number is 07746673219 feel free to contact me directly.