Any further fundamental changes to statute would certainly make things worse for shooters - perhaps with the exception of categorising moderators for S1 firearms the same as those for s2 firearms and sub-12ftlb airguns.
The best we should hope for is that the current law be administered fairly and efficiently. Under 'efficiently' I'd include dropping all 'discretionary conditions' except where they're doing something useful (such keeping target-only shooters on proper ranges).
I'm not sure there's anything in current statute that would prevent variations for groups of chamberings, rather than pointlessly-specific single ones.
The best we should hope for is that the current law be administered fairly and efficiently. Under 'efficiently' I'd include dropping all 'discretionary conditions' except where they're doing something useful (such keeping target-only shooters on proper ranges).
I'm not sure there's anything in current statute that would prevent variations for groups of chamberings, rather than pointlessly-specific single ones.