HW 35 piston dimensions?

[chouchin66]

Will give breech seal a go. Failing that. A fast pass or a few tacks may be the last resort. Would be very chuffed to have this rifle working properly

Just remove latch bar, polish it's back+ it's raceway & clean out spring bore well, dress spring ends & moly the whole kit & caboodle lightly.. You'll be fine.

 

[landymick]

Like Chris and others has mentioned it’s far from needing the hot stick , even badly worn examples still seal fine .