Not sure who is current any more but here is a list.

C&R Firearms Distributors and Dealers:

Adams Guns - Collector Guns Since 1960
AIRGUN HQ - Your Headquarters for Airguns and BB Guns
Allan's Armory
BDL Limited - Specializing in British and Commonwealth Military Collectibles
Century International Arms
Cherry's Fine Firearms
Classic Arms
CMP - Civilian Marksmanship Program
Collectible Firearms
Empire Arms
Entreprise Arms
Fontenla & Fontenla - A Collector's Resource in Argentina (Spanish)
Gibbs Rifle Company
Gil Herbard Guns-Shooting Supplies
Great Southern Arms
Guns America
Guns-U-Need-firearms classifieds
Hoosier Gun Works
Israel Arms
J&G Sales-Firearms & Shooting Accessories
JLD Enterprises, The Finest in South American Military Surplus
John C. Denner Company (Canada)
Kelley's Military Antiques
Krebs Custom - Custom Kalashnikov Rifles and Accessories
MacTec Enterprises - Online Dealer Of Classic Military Arms
Antique and Collectable Firearms
Navy Arms Company
Old Town Station Antique and Collectible guns
P&S Guns & Militaria
Samco Global Arms
Scott Duff
Simpson LTD
Surplus Firearms-COD's and Checks only
Survival Enterprises-Guns for Sale
Tennessee Guns
Frankonia Jagd-Uebersicht Kleinanziegen
U.P. Gun Virtual Gun Show
Wholesale Guns & Ammo, Inc.