BSA Air sporter MK2

Stripping air gun down to replace piston "O" ring and replacing spring with Ox spring.

[@johnritter3218]

Sir have you ever adjusted the triger on the airsport. Can it be made lighter

[@kenperrins7483]

its the buffer washer thats perised hence piston head loose might have too cut ox spring down a bit

[@english-ash7486]

Just wondering if you have any info on the adjustment of the Air Sporter trigger adjustment? My has become so fine, it's unsafe.

[@serolauk6996]

I like it

[@SpacedOdyssey]

How about a link to Part 1

[@drpipe]

Can you still get these spares still ?

[@got1intheshed]

So what was the crud?

[@olliekeogh2835]

Anthony Smith it's old leather from the piston ring

[@1airways]

It’s the buffer washer behind the piston head

[@TheBrabs007]

That’s not a mk2 piston it’s much later model

[@henryToped]

Mk4?

[@olliekeogh2835]

Ours was just as bad as that in terms of the piston