I know this is a old thread but figured I’d drop this here in case anyone searched in the future for it. It’s also in the mod squad sticky as well. I much prefer the MP600ST as the main tool due to the frame already having cutouts, longer combo knife blade, longer Phillips driver, replaceable cutter inserts, and better plastic tool locks on this model. Mods:1. Removed AR sight tool and add gerber armbar slim bit driver. Driver tool and MP600 frame both had to be modded a good bit to allow fitment. NOTE: attempted to modify the AR sight tool initially to accept a bit extension but this is not recommended as it is easier to add the bit driver from the armbar, and also allows for another short tool to be added due to the thinner profile of the bit driver. 2. Added scissors, Tshank adapter (for surge file, Tshank saw blades, etc), and large flathead with V notch.3. HSS cutter inserts installed and are a significant upgrade over the crappy carbide. 4. EPI insta-black 370SS sample kit on the way to blacken the modified portion of the frame, bit driver, and a couple of satin tools. Also may add Wire Stripper tool from SOG powerlock in near future. I’ve already done this mod to my other MP600 I have. Sent from my iPhone using Tapatalk