the setup on the XR-2 today is. Optics is Elo. Attachments are long barrel, high caliber and fmj. Perk 1 is Ghost. Perks 2 are Scavenger and hard wired. Wildcards are Perk 2 greed and Primary Gunfighter 1. Specialists is Firebreak Purifier. Scorestreaks are Uav, Hardened sentry and H.A.T.R. Gamemode is Team Deathmatch (TDM).