update,
My brother was able to grind down a screwdriver to 0.021 to fit in the screws that Browning doesn't want me to touch. Came out easily. I'm soaking the trigger assembly in what CA passes as mineral spirits.Nothing looks broken. I'll clean and lube tomorrow, it it doesn't work, its off to the Browning authorized repair shop.
Edit: Dave the Browning screwdriver set was crap and would not fit.
