John, S&W doesn't use locktite on their guns. However, the new ones have a drop put on the yoke screw and they let it dry, then it gets screwed in. (It looks like a drop only on 1 side.)
Anyway, pick up a gunsmith hollow ground screwdriver set from your favorite gun store and throw it in your tackle bag. Sometimes they loosen up so then if they do, just snug up the screws.
Anyway, pick up a gunsmith hollow ground screwdriver set from your favorite gun store and throw it in your tackle bag. Sometimes they loosen up so then if they do, just snug up the screws.
