Advice On Bsa Ultra

[mountain man 0]

Just got a second hand bsa ultra. Need some advice on how to fill upfrom empty. I've tried with stirup pump and diver bottle but the gun don't seem to be letting air in. Any advice appreciated

[Rez 4,961]

Where does the air go then when its connected to the bottle? Does it just 'hiss' out? The pressure involved is quite high so what gives first? The probe @ the rifle tank?

 

[Assuming the valve is blocked somehow or maybe it could a faulty probe...]

 

Is it from RFD or private sale?

[toby63 1,236]

try cocking the gun first

[villaman 9,982]

try cocking the gun and make sure you have screwed in the restrictor in when using a dive bottle and take it out if using a pump

[mountain man 0]

I spoke to the person I got it off and he said that he lowered the power of the gun for his children to use that's why I thought it was empty but there was 200 bar in it already. Thanks for the reply lads

[stealthy1 3,964]

Well, did cocking the gun work?

[Rez 4,961]

I spoke to the person I got it off and he said that he lowered the power of the gun for his children to use that's why I thought it was empty but there was 200 bar in it already. Thanks for the reply lads

Super. Good news.

 

Your tank gauge would of gave you an indication of the pressure inside the rifle though...