Nick the plastic insert on the Statemen is much longer than the Jr. Gents ect. and in disassemply you will sometimes run into a problem because the insert will for lack of a better word mash in the tube.Be sure to use a punch that is as close to the inside dimensions of the tube as possible. Once you have it out you can trim the insert down.For this reason I cut most of my Jr. Statemen,and Full size Statemen and gents inserts before assembly just incase I have to remove the C/B later.Just make sure the punch is big enough to not go inside of the insert.