For Sale : Used Sig Sauer 320 Legion X Carry in 9mm, pistol in Very Good condition, low round count, hard case, 3 mags, Sig Sauer assessories, nightsights, and optic ready. Must fill out 4473 paperwork, have a Valid Iowa DL, and or Iowa CCW permit/ permit to Aquire, or do a onsite background check prior to sale.