Dry fire it with a block of hardwood against the standing breech. You can then pull the triggers out of the way as you spin out the guard.
Do this first next time, before removing the tang screws. When you have removed the front triggerplate screw you can then carefully drive the triggerplate off with a dowel or brass punch placed in the milled recess in the watertable. Be mindful to catch the trip and it's spring when the t-plate comes free. Also, return the top lever to center as soon as you remove the top tang screw.
Hope this helps, Dan
Last edited by cgs; 02/23/10 10:07 PM.