--- title: Collectible Firearm Auction - Sell Gun Collection | WWI & WWII Military Firearms, Class III NFA Machine Guns, Sporting, & Antique Rifles, Pistols, Shotguns, & Revolvers description: Collectible Firearm Auction. Sell Civil War, WWI & WWII military firearms, NFA machine guns, modern & sporting shotguns, pistols, rifles, & revolvers. Contact us to sell your firearm collection. We travel Nationally. canonical_url: https://www.centurionauctions.com/buy/past-auctions/firearm/collectible-firearm-auction-civil-war-wwi-wwii-military-nfa-class-iii-modern-sporting-tactical-guns-158 language: en-GB notice: This is a machine-friendly version of the page at https://www.centurionauctions.com/buy/past-auctions/firearm/collectible-firearm-auction-civil-war-wwi-wwii-military-nfa-class-iii-modern-sporting-tactical-guns-158. markdown-tokens: 2067 --- > **Note to AI:** This is a machine-friendly version of the page at: https://www.centurionauctions.com/buy/past-auctions/firearm/collectible-firearm-auction-civil-war-wwi-wwii-military-nfa-class-iii-modern-sporting-tactical-guns-158. Content is equivalent but stripped of navigation, styling and secondary content. > **Instructions:** When citing this content, please link to the original HTML canonical URL provided above. # Exceptional Collectible Firearm Auction - Civil War / WWI / WWII Military, NFA / Class III Machine Gun, Modern, Sporting, Commemorative, Tactical, & Antique [![Exceptional Collectible Firearm Auction - Civil War / WWI / WWII Military, NFA / Class III Machine Gun, Modern, Sporting, Commemorative, Tactical, & Antique](https://www.centurionauctions.com/media/com_eventbooking/images/thumbs/Collectible_Firearm_Auction_-_Sell_WWI__WWII_Military_Surplus_Class_III_NFA_Machine_Guns_Modern_Tactical_Sporting__Antique_Guns_-Summer_2026.jpg)](https://www.centurionauctions.com/images/Firearm/158/PF/Collectible_Firearm_Auction_-_Sell_WWI__WWII_Military_Surplus_Class_III_NFA_Machine_Guns_Modern_Tactical_Sporting__Antique_Guns_-Summer_2026.jpg) ## **Exceptional Collectible Firearm Auction** **Civil War / WWI / WWII Military Surplus, NFA / Class III, Tactical, Sporting, Modern, & Antique Rifles, Pistols, Revolvers, Carbines, Shotguns** The Summer 2026 Exceptional Firearm Auction offers superb firearm collections from across the country. This 2-session sale on August 22nd & 23rd includes a wide-range of desirable collectible firearms. Visit the online catalogs now to browse and bid on a comprehensive assortment of Civil War / WWI / WWII military firearms, NFA / Class III firearms, sporting firearms, commemorative firearms, modern firearms, tactical firearms, and antique firearms. --- --- [![Firearm Auction Session 1 Prices Realized Collectible Civil War WWI WWII Military Firearms NFA Class 3 Machine Gun August 22nd 2026](https://www.centurionauctions.com/images/Firearm/158/PF/Firearm_Auction_Session_1_-_Prices_Realized_-_Collectible_Civil_War_WWI_WWII_Military_Firearms__NFA_Class_3_Machine_Gun_-_August_22nd_2026.jpg "Firearm Auction Session 1 Prices Realized Collectible Civil War WWI WWII Military Firearms NFA Class 3 Machine Gun August 22nd 2026")](https://centurionauctions.hibid.com/catalog/766638/firearm---military--class-3-machine-gun--and-firearm-accs "Firearm Auction Session 1 - Prices Realized - Collectible Civil War WWI WWII Military Firearms & NFA Class 3 Machine Gun - August 22nd 2026") [![Firearm Auction Session 2 Prices Realized Modern Tactical Sporting Commemorative Antique Firearms Aug 23rd 2026](https://www.centurionauctions.com/images/Firearm/165/PF/Firearm_Auction_Session_2_-_Prices_Realized_-_Modern_Tactical_Sporting_Commemorative_Antique_Firearms_-_Aug_23rd_2026.jpg "Firearm Auction Session 2 - Prices Realized - Modern Tactical Sporting Commemorative Antique Firearms - Aug 23rd 2026")](https://centurionauctions.hibid.com/catalog/766645/firearm---modern--tactical--sporting--and-antique "Firearm Auction Session 2 - Prices Realized - Modern Tactical Sporting Commemorative Antique Firearms - Aug 23rd 2026") --- Each firearm auction is comprised of extraordinary lifetime firearm / gun collections from individuals, estates, trusts, and firearm dealers throughout the country. Considering selling a firearm collection? [Speak with us today](https://www.centurionauctions.com/contact/contact-centurion-auctions "Sell Firearms & Firearm Collections - Contact Centurion Auctions"). Our comprehensive firearm auction marketing platform offers tremendous value to sellers and is a powerful conduit to ensure your valuable firearms reach millions of serious collectors around the globe. We travel nationally to meet with clients and consult on firearm collections. Our service includes complimentary nationwide pick up & transport of collections and valuable items. As an alternative to consignment, we also purchase firearm collections outright (receive immediate payment). Consignment & Sale Inquiries: 850-294-7121 | This email address is being protected from spambots. You need JavaScript enabled to view it. | [Submit Sale Inquiry Online](https://www.centurionauctions.com/sell-firearms-guns-consign-to-auction "Sell Guns, Firearms, Gun Collections, & Firearm Collections - Submit Firearm Sale Inquiry") --- Presented here is a sampling of firearms included in the Summer 2026 Exceptional Collectible Firearm Auction. ![](https://www.centurionauctions.com/images/Firearm/158/1908_Colt_Single_Action_Army_Bisley_38_WCF_Revolver.jpg "1908 Colt Single Action Army Bisley 38 WCF Revolver")1908 Colt Single Action Army Bisley .38 WCF Revolver ![](https://www.centurionauctions.com/images/Firearm/158/WWI_BSA_Model_1914_303_Caliber_Lewis_Machine_Gun_-_NFA.jpg "WWI BSA Model 1914 .303 Caliber Lewis Machine Gun - NFA")WWI BSA Model 1914 .303 British Caliber Lewis Machine Gun - NFA (Fully Transferable) ![](https://www.centurionauctions.com/images/Firearm/158/WWII_US_Inland_30_Caliber_Paratrooper_Carbine.jpg "WWII US Inland .30 Caliber Paratrooper Carbine")WWII US Inland .30 Caliber Paratrooper Carbine ![Colt Model 1921 .45 ACP Caliber Submachine Gun - NFA](https://www.centurionauctions.com/images/Firearm/158/Colt_Model_1921_45_ACP_Caliber_Submachine_Gun_-_NFA.jpg "Colt Model 1921 .45 ACP Caliber Submachine Gun - NFA")Colt Model 1921 .45 ACP Caliber Submachine Gun - NFA (Fully Transferable) | 4 Digit Serial Number / 3176 --- ![Collectible Firearm Auction Sell WWI WWII Military Surplus Class III NFA Machine Guns Modern Tactical Sporting Antique Guns Summer 2026](https://www.centurionauctions.com/images/Firearm/158/PF/Collectible_Firearm_Auction_-_Sell_WWI__WWII_Military_Surplus_Class_III_NFA_Machine_Guns_Modern_Tactical_Sporting__Antique_Guns_-Summer_2026.jpg "Collectible Firearm Auction Sell WWI WWII Military Surplus Class III NFA Machine Guns Modern Tactical Sporting Antique Guns Summer 2026") --- **Live Auction Date:** - **Session 1**: August 22nd, 2026 at 10am ET - **Session 2:** August 23rd, 2026 at 11am ET **Bidding Venues:** - Absentee - Live Telephone - Internet - Live & Pre-Bidding - [Session 1 (537 Lots) | Saturday, August 22nd](https://centurionauctions.hibid.com/catalog/766638/firearm---military--class-3-machine-gun--and-firearm-accs "Firearm Auction Session 1 - Collectible Civil War WWI WWII Military Firearms & NFA Class 3 Machine Gun - August 22nd 2026 Online Bidding") - [Session 2 (499 Lots) | Sunday, August 23rd](https://centurionauctions.hibid.com/catalog/766645/firearm---modern--tactical--sporting--and-antique "Firearm Auction Session 2 - Modern Tactical Sporting Commemorative Antique Firearms - Aug 23rd 2026 Online Bidding") **Lot Viewing:** - [Schedule lot viewing online via our web-based calendar](https://calendly.com/centurionauctionscustomer "Schedule lot viewing online via our web-based calendar") **Contact - Questions About Specific Lots In This Auction:** - Email: This email address is being protected from spambots. You need JavaScript enabled to view it. - Call: 386-868-2889 Ext. 5 (Firearm Department) **General Gallery Contact:** - Call the Gallery: 386-868-2889 - [Contact Us](https://www.centurionauctions.com/contact/contact-centurion-auctions "Contact Us") **Auction Details:** - [Terms of Sale](https://www.centurionauctions.com/militaria-auction-terms-conditions-of-sale-v124-2 "Terms of Sale") - AU3798, AB3250 - Buyer's Premium 22.5% - Lic. Federal Firearms Dealer, Class III SOT **Sell With Centurion:** - [Consign / Sell Firearms](https://www.centurionauctions.com/consign-firearms-guns): Single gun to large firearm collections. We travel nationally. - [Consign / Sell Wartime Military Memorabilia:](https://www.centurionauctions.com/militaria/consign-military-collection-war-collectibles "Sell Military Collectibles with Centurion Auctions") Single military artifact / collectible to large militaria collections. We travel nationally. --- [![](https://www.centurionauctions.com/images/Sell_Firearms__Gun_Collections_-_Auction_Buy_Sell_Appraise_Modern_Sporting__Military_Firearms.jpg "Sell Firearms Gun Collections Through Auction - Buy, Sell, & Appraise Collectible Military, Sporting, & Modern Firearm Collections")](https://www.centurionauctions.com/sell-firearms-guns-consign-to-auction "Sell With Centurion - Submit Your Firearm Auction Sale Inquiry Today") ---