The rifle that Michael posted has the long tang. It is also equipped with double set triggers. Those usually were not allowed in the early matches. Here is the ASSRA article about Richard Binger's LR rifle that has similarities of both a rolling block and a Hepburn.
http://www.assra.com/feature-may_June-2003.htm

Last edited by Bob Saathoff; 10/07/12 06:57 PM.