+ Clean gearbox
+ QD spring guide
+ Torx screws
+ Optical ETU
+ Good tappet plate design
+ Strong and smooth cylinder
+ Solid inner barrel depth
+ Fixed nub
+ Clear hop adjustment feedback
- Sintered gears
- Weak motor
- Nozzle does not have O-ring and wobbles
- Piston without full steel rack
- Oil in bucking and inner barrel
- No mechanical safety
+/- Dedicated ETU
+/- Dedicated hop up
+/- Mixed bearing and bushing
