Bulldog 563,

Not much that I know about the advantages of the Heeren over the Hagn - maybe some expert would tell you more about both. I know that the French gunsmith Alab VAussenat felt that the Heeren's extractionw as a weak point and he developed his own version of the action, though, when a company like H&W make guns on this action, they would have their own solution for it's weaknesses as well.

Erik,

Glad to know that you like this, my friend. It would be nice if H&W were to put up their own website though someone has done us a favour by posting their print catalogue on their website.

Cheers everyone,

Mehul