A "trigger" and "magazine" which could supposedly be fitted together to make a viable 3D printed gun are in fact actual parts of the printer, the businessman whose shop was raided by police said.
Police confiscated "Andrew's" 3D printer from his model-making shop yesterday and hours later hailed their findings as "a really significant discovery".
However, the shop owner, speaking on condition of anonymity, said the supposed trigger and magazine for bullets were actually parts of the printer - which he uses to make models.
In tears, he said: "I'm angry, disappointed and hurt. This could kill me, this could threaten the business. I was sat here yesterday morning and I saw police officers coming to the door. I just thought it was a customer. We have officers who are customers.
"They came in and said 'We have got a warrant to search this premises'. They accused me of making gun parts."
Presented with the "trigger" and "magazine", he explained that one was a spool and the other another part of the printer, to which he said the officer replied: "Oh! OK." "Andrew" was released an hour later on bail.