Congratulations on you getting your Buck Mark. Which model ? All models are "considered equal for accuracy" due to the action, but with different cosmetics.
Ruger "Marks" and the 22/45 are, of course, fine weapons, but you are now a full-fledged member of the Buck Mark cult.
Here is the link to Rimfire Central, Browning sub-forum. Many knowledgeable members. "Chim" is the acknowledged guru.
Be sure to read the sticky "Buck Mark Starter Thread" at the top. A wealth of Buck Mark info and lore.
Browning - RimfireCentral.com Forums
The questions on cleaning/lubricating a new gun "were answered above", but I'll still throw in my experience.
My local gun store smith recommended breaking it in with 100 rounds of CCI Stingers (higher velocity, more positive working of the action).
Then CCI Blazers for general target/plinking "cheap ammo" with decent accuracy. They sell it for $20/brick (500 rounds) plus tax.
I also have had good luck with Federal Value Pack. 550 rounds, loose in the carton. $20 plus tax at WalMart.
I bought my gun, the Buck Mark FLD Plus, with rosewood laminated grips, last Nov. After searching/waiting for months.
I've added a cheap Chinese red/green multiple-recticule dot sight. It's branded Truglo. Mounted on a Browning rail. Total less than $100.
Since this picture, the sight has been moved one notch forward. Now the barrel, rail, and sight remove in a unit for cleaning. Leaving the "zero" intact.
Never had a .22 LR gun before. Now this is for monthly Prescott Sportsmans' Club "600 Rimfire Bullseye Match". Run on Camp Perry National rules.
I have five mags. Loaded with five rounds each for "the match" or practice.
I spray Rem oil "with teflon" on a Q-tip and "brush" the slide rails and recoil guide rod after the fourth mag (20 shots).
How do I do ? Well, let's just say EVERYONE has 20-50 years head start on "bullseye practicing".
The 10/9 ring "black" is 5.5 inch diameter. Ain't easy for me offhand at 25 yeards. I'm trying ! :mrgreen:
Just my thoughts, as always, YMMV. In any case, you've got a great gun, and lots of fun ahead ! :smt1099
http://i1100.photobucket.com/albums/...Z/IMG_1064.jpg