ARES Custom DSR-1 MSR-004

Just bought my DSR-1. I was very atracted to the all metal construction. Really reminded me of a Keppeler KS V Bullpup Sniper. I think that for the money it should be putting out way over 400fps, but whatever, Im just going to use it on birds, etc.

I have some general questions since all my arms are real: I have a Sig Sauer 556, a Tikka T3, an ISSC K22 (CAR eplica in 22lr), and three handguns.

So I don't know anything about gas or ammo, batteries, handling, cleaning, etc. I would like to shoot metallic BBs. Do 6mm BBs come in brass or other metals?

Lastly, the image of the DS-1 from the site I used was really bright, not like the nce matte images I see in all the image searches and on the main site. It almost looked silver. So I hope I get the light grey, nearly while version Im seeing her: http://www.aresairsoft.com/dsr.html

Final question: what sort of suppressors, fake or otherwise, are available for this rifle? I would like a very short stubby one, like Noveske, etc. Any links?

Otherwise its useless to me.

Any beginners info and assurance would be welcomed.