To expand on what Glenn said above: I was at one of the IR 50/50 Nationals and was lucky enough to be seated between he and Bob Holbruner. Glenn was shooting one of the above mentioned SAKO's while Bob was shooting an Anschutz 2007. Long story short: Bob won the overall Nationals with Glenn placing second. The most impressive part was, as I remember, every target Bob won was a World Record, and if he had slipped at all, Glenn would have been the winner and would have also shot a World Record. All weekend long those two guys shot nothing but better targets than had ever been shot before, every single time. It was quite a Nationals to say the least. One I will never forget and have spoken of many times since.
Dave Shattuck