Freak GOG Barrel Kit - AUTOCOCKER Thread 8 Inserts Back + 14" TIP Fits all Paintball Guns that Use Autococker Threads (see below for list of guns) Includes 8 Inserts (.679", .682", .684", .687", .689", .691", .693" and .695" bore sizes) Includes 1 Freak Back with Autococker Threads Includes 1 Tip that Makes a barrel equal to 14 Inches Long Includes 1 Freak Case (the new soft case)