Semi automatic. 28 barrel. 3 1/2 chamber. Magazine lock. Realtree max 5 print. Shot less that 6 boxes of shells through in. Beautiful excellent gun in perfect condition. Only reason for selling is bought a new wicked wing so no need in having 2 of these beautiful guns. But im not giving it away. Firm on price. Have no problem keeping gun. Also have more pictures than bisman is allowong me to post.