Browning - RimfireCentral.com Forums
This is the Browning sub-forum of RimfireCentral. It has a very active group of helpful Buck Mark folks.
Plus the sticky "Starter Thread" has a wealth of Buck Mark info.
And "Chim" is the guru. And it has some other really knowledgeable folks too.
Oh yeah, congratulations on your choice. Buck Marks are habit forming.
Here's my Buck Mark Plus UDX with rosewood grips, TruGlo red/green dot sight on a Browning "Weaver" rail. Sight/rail combo less than $100.