Like the Accuracy International AW, the Tubb 2000's barrel can be changed by the end-user, allowing the same rifle to support various calibers.
2000 | 2000 Summer Olympics | 2000 in music | United States presidential election, 2000 | Windows 2000 | Ernest Tubb | 2000 ATP Tour | 2000 in film | Death Race 2000 | Canadian federal election, 2000 | 2000 European Canoe Slalom Championships | United States House of Representatives elections, 2000 | Canoeing at the 2000 Summer Olympics | United States Senate elections, 2000 | 2000 Rugby League World Cup | 2000 in television | 2000 in baseball | UEFA Euro 2000 | Natura 2000 | JPEG 2000 | Dracula 2000 | 2000 Republican National Convention | Utilities Act 2000 | Traffic (2000 film) | The Invisible Man (2000 TV series) | Futura 2000 | 2000 United States Census | 2000 Sumatra earthquake | 2000 in sports | 2000 Census |