It was an ARF (Hardly....lol... have like 200 hours into the fitment, detail and assy).   The airframe itself (everything that came in the box) minus the iron wing tube and gear struts) came in at like 2700 grams.  Comparable to the advertised weights of some of the planes on F3A unlimited site.   But who know what components they are weighing....  i think...i could hack and drill probably 200-300 grams out of it but i think i would be compromising the strength and life...  there does not seem to be an abundance of glue or plywood used.....