Rusty pins in ir3

[d34d1]

hey guys on my ir3 the metal pin that keeps the breech closes is a tad rusty is there anyway to take that out so i can polish it and put it back in? if you know how can you explain please thanks!

[Blues Clues]

the pin with the pull knob on it? well then just take the backplate off, but make sure to hold it so the spring doesnt get lost.

[d34d1]

yea that one and also wat about hte one that the breech hinges on?

[Shorty7777]

I been trying to figure out how to get that out for a long time.. I took out the front screw and can't seem to get the pin to move

[d34d1]

yea same i thought that might be how but i couldnt get it to move either dang