Evening all
I havet posted for a long time however I have problem that the accumulated experience of this parish may be able to advise on. I took my 7ltr 300bar bottle to my local gunshop to get re tested and filled. Called in today to see if it was done to be told that it had failed the test due to "permanent set". This was the third retest since I bought it approx 10 yrs ago, it has only been filled about6 times in its life (I dont shoot much these days). Anybody else had a similar experience? So its been scrapped now leaving me with a problem. As I see it I have two options a) get a new bottle or b) get a Hills pump, which I understand is quite hard work to get up to the 170bar I like to put into my two Air Arms 410s.
Any advice? All input gratefully recieved.

Cheers

Dave Yates