semi auto handguns,AREX,REXZERO1S-13,9mm Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Sale! IN STOCKArex Rex Zero 1 Standard Single/Double 9mm, 4.3″ Barrel, Gray,17rd $620.79 Original price was: $620.79.$391.10Current price is: $391.10. Add to cart