Hi Phil

My brother has a .177" Airgunaid Diana G80 which was tuned by Eddie Barber, the original Airgunaid advert for these guns said that they gave full UK power.

From the swept volume of the gun it should be possible to get 12ftlbs from them but I am still waiting to get my hands on my brother's G80 to find out what Mr Barber did to them.

I think the Airgunaid tuned G80 was the first time an airgun was offered ready tuned from a supplier ?




All the best Mick