Although I am relatively new to CO2 pistol shooting, I have rapidly become disappointed in the quality of some of the pistols on sale, and being of an inventive nature, have decided to try to make my own. Because I find loading individual pellets into a gun fiddley, I thought I might base the loading system on a Dan Wesson pre-loaded dummy shell, though whether it will be single or multi shot remains to be seen.

Are there any UK gun regulations that would prevent me attempting such an enterprise ?

Many thanks, Ian