Depends on your idea of full range. Will they play most notes, yes they can. Will they play thunderous bass notes below 30hz, no they won't and very few speakers will.
Axiom floorstanders would be considered full range for all but the most demanding of low notes in music and HT. The bookshelf speakers are good down to 60-80hz then taper off rapidly which is why a good subwoofer is required to fill in the lack of low frequency response. Most bookshelf speakers produced by any manufacturer operate this way even though some try to say they are full range.
