What is more important is to take responsibility off the local police for firearms licensing and then hand it over to new a new specialist NATIONAL wide Firearms Licencing Agency. Reduce the police budget accordingly and fund the new agency from this (ignore the self-serving police chiefs who constantly bleat they have no resources, because it's bare-faced lie).
The existing firearms laws are interpreted differently by each county police force (sorry service).
Another clear example of the (failed) new UK police model (and it's senior officers) no longer being fit for purpose!