I recently went on the foundation skills BCUK course (very good course) but was rather embarrassed at one point when on the overnight camp my knife came out of its sheath and I couldn't find it. This then necessitated a torchlight search with several other people, in the dark. Fortunately we found it without anyone coming to any harm. The next day the knife fell out of the sheath when I was under my tarp.
This may be a particular problem for me because I usually wear the knife around my neck. It may arise when I swing the sheath and knife over my shoulder to keep it out of the way when doing something else.
I have searched the BCUK site and not found any specific solution to this issue other than to get a new (usually leather) sheath.
So here is what I came up with.
First a general view of the type of sheath. (The rubber inner tube on the body of the sheath has been there for ages and serves as an emergency tinder/rubber band etc, and also keeps an emergency cigarette lighter and short length of Duct tape underneath.)
The mod if this actually warrants the name was to super-glue a rectangular piece of bicycle inner tube on the inside of the semi-circle and then cut it to shape. I have stuck a piece of yellow paper on it to help highlight it in the next picture.
I cant guarantee that the knife wont actually fall out accidentally anymore but it certainly seems a tighter fit and wont make the problem more likely to recur.
This may be a particular problem for me because I usually wear the knife around my neck. It may arise when I swing the sheath and knife over my shoulder to keep it out of the way when doing something else.
I have searched the BCUK site and not found any specific solution to this issue other than to get a new (usually leather) sheath.
So here is what I came up with.
First a general view of the type of sheath. (The rubber inner tube on the body of the sheath has been there for ages and serves as an emergency tinder/rubber band etc, and also keeps an emergency cigarette lighter and short length of Duct tape underneath.)
The mod if this actually warrants the name was to super-glue a rectangular piece of bicycle inner tube on the inside of the semi-circle and then cut it to shape. I have stuck a piece of yellow paper on it to help highlight it in the next picture.
I cant guarantee that the knife wont actually fall out accidentally anymore but it certainly seems a tighter fit and wont make the problem more likely to recur.