Hi IronCross,

With an OS 46 AX mine came out at 6 1/2 lb. It's a decent sport flier, strong airframe, and a great value for the money but don't look for anything more. It was my first plane ( the trainer ) and it served me well . It tracks well if you keep the throttle open, stalls are predictable.
The 3.52 lb advertise on Tower is puzzling and it was the reason I bought it.

Hope it helps

Boby