Fires 2 BB's at once

[dandar]

HI can anyone please offer me some help

I have a Classic Army Sar Offizer M41 which on single shot fires 2 BB's at the same time. I can see that the loading nozzel only moves the once on single shot but 2 BB's come out LOL

[screwdriver]

Re: Fires 2 BB's at once

as one bb enters the chamber the pressure from the one behind is pushing it foward and loading that one as well.
usually a cure is to use a drill to put a small countersink in the hop chamber directly above loading port.
this countersink will hold the first bb and stop it being pushed foward untill the nozzle pushes it as it should

[dandar]

Re: Fires 2 BB's at once

I managed to sort the problem. The barrel had come out of the hop up unit by about 2mm. Re siting the barrel cured the problem