Yep I had similar to M4, they couldnt be arsed to look for it as it was mid afternoon, so I explained that I was just going to ring Firearms HQ who will be down the depot in minutes rather than hours, none of the PF workers would be allowed home until their cars had been searched etc, as I droned on adding about home searches she interuppted me to say they had found it, in fact they were so "concerned" they sent a driver straight out with it

24hr Parcel Force is fine but avoid their std delivery