Thanks fellas.

Mike,that is the "single set trigger" that they came with. you can push it forward to set it or just pull it as it is which is quiet heavy.

They also came with a "standard" type trigger as well but this one had been lost unfortunately.

Tony Small made a trigger for my 404 and still has the pattern so if I keep it as a 375 I may have one made.

Other things I would like to do is fit a barrel band sling swivel,quick detachable sling swivel base to the butt,straighten the bolt handle and shorten the barrel to 24" but that's a way away as I still have an 8x68s to pay for when completed.It is in the white and awaiting Daryl's return from the Nationals (shotgun).