Yeah Mr. Walz, something like this would totally work for my brass Firststrike build. I'm loving the overall size and look of the project so far. The stock looks just right and you are correct on the turret changer, for a bolt action, FSR only marker, it would be overkill.
Enjoy your well earned vacation and give me a call or send a p.m. when you get back home. I am in no rush at all to get my markers back from you. I sleep good at night knowing that they are in the hands brassmaster Wally and they only continue to get better with the more time you spend with em.