Favorite Stealth Class

Hey, I have a good stealth/search class set up:

Primary: ? (supressed)
Secondary: Python Speed Reloader
Lethal: Frag
Tac: Concussion
Equipment: C4 or Claymore

Perk 1: Ghost Pro
Perk 2: Sleight of Hand Pro
Perk 3: Ninja Pro

I am just unsure of which primary fits this setup best. Leave a silenced weapon that you think fits best, and feel free to post your favorite stealth classes.

#getatmeghosttrolls