Originally Posted by
jon_h
It was shooting quite nicely.
I rather excitedly added my tinbum short stroke kit to my welsh willy internals (spring,guide, top hat, washers and piston seal) bolted the scope on, took out a new tin of pellets (h and n barracuda as opposed to my usual h and n ftt) then went forth to zero.
Something close to 6 inch groups at about 12 yards. Ouch. Tried taking the mod off in case of clipping but no. Nice firing cycle though!
Got a bit emotional and gave up.
Going to methodically go through everything once I can muster the enthusiasm.
Pants