Winchester SXP Compact Trap would probably be the least expensive that you can order new. The Franchi Catalyst is marketed for gals, but I think the auto is only available used at this point. Beretta A300 with a Beartooth comb raising kit is a good choice because the stock can be adjusted for length. You want the kit because the A300 doesn't have the Monte Carlo like the others. Girls got long necks and small heads.