Hello,

What is the likelyhood of being able to get a replacement piston for an HW55? Mine packed up last week, and removing the cocking lever the piston is sliding separately to the spring.

Sliding it back towards the trigger i can see the slot, and the piston stops just before the 2 sides of the slot meet. It would appear that it has cracked at the fore-end of the slot and the whole front of it has detached and will come out in 2 pieces