you can make your own gauges if you are handy and have access to a lathe... take a piece of aluminum round stock... and face an end.. part it off, flip it around, face the other end then run the center drill in it... measure the groove (smallest) diameter of the bore of your rifle and run a drill of this size through the aluminum in the lathe... then change to a drill that is just a wee bit larger than bullet diameter and run it half way down...

I bought a rcbs rockchucker kit a long time ago... to that i've added a digital scale, powder trickler, more reloading blocks, an rcbs hand priming tool (comes iwth the priming tray for orientation)... primer pocket sizer, cleaners and deburrers... i also have a tumbler and i also have the rcbs case trimmer and a few pilots it doesn't come with but i also find myself using the Lee case trimmer setups.. you need one for each cartridge variation though...

i also have measuring tools but then again i have those cause i need them in my line of work...

an electric drill makes trimming and cleaning operations much more efficient...