Washington Hunter

Are these new?

If not, usually I only get about 400 to 500 shots out of a leech. After that they will do the same thing.

If there new, it could be an adjustment on were they are placed on your string. It looks as though they are close to your cables, they may be getting caught on the cables. I shoot a BowTech Extreme Solo and I had the same problem of catching cables, I just moved them further down the string and now I only wear them out.