Having recently moved (but still in West Sussex), had my new FEO round last week to check safe, fill out paper work etc. He then took both my FAC and SGC as they needed to be reissued with an up-to-date address. Not a problem, however, he then said that it could take up to 12 weeks before i got them back! Pointed out that fairly soon would need to purchase ammo, to which he put 'urgent' on top of the paper work.
Is the above process correct for change of address on certificate? For all i know it could be back on the door mat tomorrow, but, currently without my certificates.