Firearm Collector’s Associations

• Colt Collectors Assocation – www.coltcollectors.org
• Single Action Shooting Society – www.sassnet.com
• M1911A1 Collectors – www.model1911A1.com
• Remington Society of America – www.remingtonsociety.com

Shooting Associations

• National Rifle Association – www.nra.org
• Amateur Trapshooters Association – www.shootata.org
• National Skeet Shooting Association – www.mynssa.com
• National Sporting Clays Association – www.mynsca.com
• USA Shooting – www.usashooting.com
• International Shooting Sport Federation – www.issf-shooting.org
• National Shooting Sports Foundation – www.nssf.org
• Trapshooters Information & Discussion Forum - www.trapshooters.com

Firearms Manufacturers

• Beretta – www.beretta.com
• Browning – www.browning.com
• Colt – www.colt.com
• Glock – www.glock.com
• Holland and Holland – www.hollandandholland.com
• Ithaca – www.ithacagun.com
• Ljutic – www.ljuticgun.com
• Kolar – www.kolararms.com
• Kreighoff – www.krieghoff.com
• Perazzi – www.perazzi.com
• Remington – www.remington.com
• Ruger – www.ruger-firearms.com
• SigArms – www.sigarms.com
• Smith & Wesson – www.smith-wesson.com
• Walther – www.waltheramerica.com
• Winchester – www.winchesterguns.com

Collectible Firearms Dealers

• Monty Whitley, Inc. – www.montywhitley.com
• Cherry’s Fine Guns – www.cherrys.com
• N. Flayderman & Co., Inc. – www.flayderman.com
• Collector’s Firearms – www.collectorsfirearms.com

Publications

• Man at Arms – www.manatarmsbook.com
• R.L. Wilson – www.wilsonbooks.com
• Old Town Station, Ltd. – www.armchairgunshow.com
• Krause Publications – www.krause.com
• Ian Skennerton’s Arms & Military Press – www.skennerton.com

• John A Kopec (U.S. Cavalry Colt SAA Revolvers) – www.johnakopec.com
  

• Little John's Auctions – www.littlejohnsauctionservice.com
• Rock Island Auction Co – www.rockislandauction.com