The SE17 is an economical but still attractive alternative to our popular Sporter. Produced in the same plant, simplified components and a plainer stock yield lower cost without sacrificing versatility. Ships with 5 choke tubes and is available in 20 gauge youth in wood and synthetic. This gun uses Mobil thread pattern choke tubes. Specialty after market chokes available from - Trulock, Carlson's, Pattern master, and Briley.