I have been using the search engine and could not find the thread about the AIAW and TRG platforms being made into switch barrel rigs. I know I can get an action wrench for the TRG from KRG industries, but what I was wandering is if you can switch barrels on the TRG without go and no go gauges like you can on the AIAW platform once the barrel is set by the gunsmith? I would like to make a switch barrel rig using my TRG22 platform and be able to switch barrels with just a barrel vise and wrench. Does anyone use the Sako platform as a switch barrel rifle? Thank you for any input.