[targa911S]

Hugh you need to take the action apart. Don't be scared it's a simple machine. remove the stock. One screw on the top tang. Remove the lever screw and pull the lever out, and the slide will slip right out. You must depress the hammer so the slide will clear it. Then the bottom screws that hold the action in. The hammer screw and the shell lifter screws on the side come out and the whole deal will come out the bottom. Pay attention to the position on the hammer spring stop as you will have to put it back in. DO NOT confuse the shell lifter screw and the bottom action screw. They look the same but are just a bit different in length. The short screw goes in the side of the receiver to secure the bottom of the action.. once you have everything out, clean it real good and installation is the reverse of disassembly. Pay attention to the order it came apart.You have my number. If you get stuck call me and I'll talk you through it. The trickiest parts are putting the ejector and the hammer spring back in.