They seem to work as intended. We were shooting with long sleeves but no gloves. My wife, my dad, and I all shot without any problem. My biggest complaint is how cheap the sights feel. They are made of plastic and seem like they could break easily. My haven't, but I wouldn't be shocked if they ever did. I'm not really sure why they chose to go so cheap, but then again not too many people ask for my financial advice.
Del Gue: Ain't that Hatchet Jack's rifle?
Jeremiah Johnson: Yep.
Del Gue: How did you get it?
Jeremiah Johnson: Found him froze to a tree.