I've had issues with Bucks from the 7** series, the springs on a 703 broke in my pocket, they were known for that, it was a shame, a really nice knife, Buck replaced it with a 303 from their new line but it didn't match the 703. I believe I sold or traded it to Gus Kalanzis, he gave it as a gift. Anyway, I have a dogleg jack Bose collaboration, and while I don't often carry it, it was my EDC when I was recuperating after my accident. It is a distressing thought though, as I carry a Tribal Spear every day. I wonder if Case can repair that one. Maybe a custom maker could save the knife.