Is this launcher subject to FAC? Obviously this only applies if allgss is in the UK.
I should imagine it will be, but I do not own it.
I would think by now it will have been deactivated anyway by the owner, there was also a blank 7.62 cartridge that was half black at the bottom which I believe is the blank cartridge to fire the projectile and also a circular rubber pad which I presume you put under the butt