Nah zak, we can't officially tell him to add his own money as that would be him illegally buying an RiF. Doesn't mean he can't just means that we can't suggest it
If I were you, AK, I'd just ask your grandparents for money this christmas and make sure that it is officially intended for your mum, ie her name on the cheque. That way you can get a decent CYMA or G&G legally.
I search alot of used guns, very few were two tone and alot over £100. I think i'll just wait till i'm 16, get a part time job as well as my EMA. And tac.... my grandparents aren't here anymore :/