... and you can try taking it on an aeroplane without getting arrested.The Gillette Guard is pretty decent for a cartridge razor, and very cheap online (can't be bought in any UK shops I know of). I don't think it's as effective or pleasant to use as a DE or SE, but it gives a socially acceptable shave with no trauma.
thanks all
Would it be allowed to carry an empty razor in your hand luggage and a new blade in your wallet.
The razor without blades isn't an issue but I'd not recommend having a blade in the wallet (it'd stand out like a beacon on x-ray) unless the idea of Big Tony from security snapping on the gloves for a full cavity search to ensure you've nothing else
stashed floats your boat...