Walther LGM1 Advice needed

[10/10]

Hi to all, just a bit of advice needed. How to change O ring on pellet probe.I don't to dismantle more than is needed
+ O ring dimension if possible

[10/10]

Sorted it myself all done 1/2 an hour no need to remove probe

[zooma]

Sorted it myself all done 1/2 an hour no need to remove probe

The old "push on with a tube" idea works great after the barrel has been removed don't it

Glad you fixed it OK

Bob.