Big Bids & Rare Finds: 22 Most Expensive Items Sold on Gunbroker October 2025

Claudia Bircu , GunBroker Staff

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Big Bids & Rare Finds: 22 Most Expensive Items Sold on Gunbroker October 2025 — *From WWII Brownings to a $79,500 Humvee, GunBroker’s October 2025 top sales showcased the power of rare, historic, and high-end firearms in today’s collector market.*

22 Most Expensive Items Sold on GunBroker | October 2025 Auction Results

October 2025 underscored the heat in the collector market on GunBroker, with buyers chasing everything from WWII aircraft-style belt-fed Brownings and rare Cold War-era machine guns to deluxe engraved lever-actions, high-end sporting shotguns and even a fully outfitted Humvee gun truck.

The 22 highest-price sales below — which range from a WW2 Mk II Browning that closed at $18,590 to a 1992 Humvee that topped the list at $79,500 — show serious demand for both historic ordnance and modern, museum-quality pieces.

Don’t Miss the August & September 2025 Most Expensive Guns Sold on GunBroker Reports

Scroll down to discover more details on the most expensive guns from the October 2025 report and if you want to follow the action in real-time just click “Watch” on any item until it’s Going. Going. Gun.®

List order is from the lowest to the highest dollar amount.

#22: WW2 British MKII Belt Fed Browning Machine Gun 303

On 10/05/2025, a seller sold Item #1128707911. WW2 British MKII Belt Fed Browning Machine Gun 303. Final Price for this listing: $18,590.00. This item received 21 total bids from 8 bidders in 7 states. Seller listed the item condition as Used.

*GunBroker Item #1128707911, WW2 British MKII Belt Fed Browning Machine Gun 303 sold for $18,590.00 on 10/05/2025*

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#21: Frankford Arsenal/Olympic Arms M16 Machine Gun Lower

On 10/24/2025, a seller sold Item #1133118197. Frankford Arsenal/Olympic Arms M16 Machine Gun Lower. Final Price for this listing: $19,026.00. This item received 35 total bids from 10 bidders in 7 states. Seller listed the item condition as Used.

*GunBroker Item #1133118197, Frankford Arsenal/Olympic Arms M16 Machine Gun Lower sold for $19,026.00 on 10/24/2025*

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#20: FN FNC Machine Gun with AAC suppressor

On 10/02/2025, a seller sold Item #1127620208. FN FNC Machine Gun with AAC suppressor. Final Price for this listing: $19,182.00. This item received 17 total bids from 4 bidders in 4 states. Seller listed the item condition as Used.

*FN FNC Machine Gun with AAC suppressor sold for $19,182.00 on 10/02/2025*

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#19: Ruger AC 556K Machine Gun 5.56mm

On 10/09/2025, a seller sold Item #1123699428. Ruger AC 556K Machine Gun 5.56mm. Final Price for this fixed price listing: $19,500.00. Seller listed the item condition as Used.

GunBroker Item #1123699428, Ruger AC 556K Mint Transferable Machine Gun 5.56mm sold for $19,500.00 on 10/09/2025 — *GunBroker Item #1123699428, Ruger AC 556K Machine Gun 5.56mm sold for $19,500.00 on 10/09/2025*

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#18: Winchester 1886 Deluxe Engraved Sporting Rifle 45-90 WCF OBSB Antique 1888

On 10/12/2025, a seller sold Item #1125975954. Winchester 1886 Deluxe Engraved Sporting Rifle 45-90 WCF OBSB Antique 1888. Final Price for this listing: $19,999.99. This item received 6 total bids from 5 bidders in 5 states. Seller listed the item condition as Used.

*GunBroker Item #1125975954, Winchester 1886 Deluxe Engraved Sporting Rifle 45-90 WCF OBSB Antique 1888 sold for $19,999.99 on 10/12/2025*

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#17: Beretta SL2 Sporting JSL21B12MB, 12 Gauge, 32″, B-Fast Adj. Comb

On 10/20/2025, a seller sold Item #1129414224. Beretta SL2 Sporting JSL21B12MB, 12 Gauge, 32″, B-Fast Adj. Comb. Final Price for this fixed price listing: $21,000.00. Seller listed the item condition as Factory New.

GunBroker Item #1129414224, Beretta SL2 Sporting JSL21B12MB, 12 Gauge, 32", B-Fast Adj. Comb sold for $21,000.00 on 10/20/2025 — *GunBroker Item #1129414224, Beretta SL2 Sporting JSL21B12MB, 12 Gauge, 32″, B-Fast Adj. Comb sold for $21,000.00 on 10/20/2025*

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#16: M16, M16A1 P.A.W.S. ZX16A1

On 10/26/2025, a seller sold Item #1132227891. M16, M16A1 P.A.W.S. ZX16A1. Final Price for this listing: $22,136.00. This item received 35 total bids from 16 bidders in 11 states. Seller listed the item condition as Factory New.

*GunBroker Item #1132227891, M16, M16A1 P.A.W.S. ZX16A1 sold for $22,136.00 on 10/26/2025*

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#15: German Steyr-Daimler-Pauch AG MP40 Machine gun 9mm Numbers Matching

On 10/19/2025, a seller sold Item #1130276068. German Steyr-Daimler-Pauch AG MP40 Machine gun 9mm Numbers Matching. Final Price for this listing: $22,799.00. This item received 1 total bid from 1 bidders in 1 state. Seller listed the item condition as Used.

*GunBroker Item #1130276068, German Steyr-Daimler-Pauch AG MP40 Machine gun 9mm Numbers Matching sold for $22,799.00 on 10/19/2025*

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#14: Heckler and Koch HK H&K G41 A2 5.56mm

On 10/05/2025, a seller sold Item #1124779423. Heckler and Koch HK H&K G41 A2 5.56mm. Final Price for this listing: $23,025.00. This item received 30 total bids from 11 bidders in 8 states. Seller listed the item condition as Used.

GunBroker Item #1124779423, Heckler and Koch HK H&K G41 A2 5.56mm sold for $23,025.00 on 10/05/2025 — *GunBroker Item #1124779423, Heckler and Koch HK H&K G41 A2 5.56mm sold for **$23,025.00** on 10/05/2025*

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#13: Heckler and Koch H&K G41 A3 5.56mm Factory Post Sample No Letter MG

On 10/05/2025, a seller sold Item #1125215101. Heckler and Koch H&K HK MP7 A1 4.6×30 MM Factory MG. Final Price for this listing: $23,995.00. This item received 1total bid from 1vbidder in 1 state. Seller listed the item condition as Used.

GunBroker Item #1125215101, Heckler and Koch H&K HK MP7 A1 4.6x30 MM Factory MG sold for $23,995.00 on 10/05/2025 — *GunBroker Item #1125215101, Heckler and Koch H&K HK MP7 A1 4.6×30 MM Factory MG sold for $23,995.00 on 10/05/2025*

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#12: SWD Lightning Link Full Auto Drop In Connector Machine Gun M4

On 10/20/2025, a seller sold Item #1127611099. SWD Lightning Link Full Auto Drop In Connector Transferrable Machine Gun M4. Final Price for this listing: $24,995.00. This item received 6 total bids from 5 bidders in 5 states. Seller listed the item condition as Used.

*GunBroker Item #1127611099, SWD Lightning Link Full Auto Drop In Connector Transferrable Machine Gun M4 sold for $24,995.00 on 10/20/2025*

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#11: 45-70 Gatling Gun Thunder Valley Full Size Colt Springfield Cannon .45 drum

On 10/08/2025, a seller sold Item #1125013754. 45-70 Gatling Gun Thunder Valley Full Size Colt Springfield Cannon .45 drum. Final Price for this listing: $25,000.00. This item received 6 total bids from 5 bidders in 5 states. Seller listed the item condition as Used.

*GunBroker Item #1125013754, 45-70 Gatling Gun Thunder Valley Full Size Colt Springfield Cannon .45 drum sold for $25,000.00 on 10/08/2025*

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#10: S&H Sear in FN FNC .223 host Pictogram

On 10/02/2025, a seller sold Item #1124159563. S&H Sear in FN FNC .223 host Pictogram. Final Price for this fixed price listing: $25,000.00. Seller listed the item condition as Used.

*GunBroker Item #1124159563, S&H Sear in FN FNC .223 host Pictogram sold for $25,000.00 on 10/02/2025*

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#9: Thompson 1928 Machine Gun 1928A1

On 10/08/2025, a seller sold Item #1123759437. Thompson 1928 Transferable Machine Gun 1928A1 98% Condition. Final Price for this fixed price listing: $26,500.00. Seller listed the item condition as Used.

*GunBroker Item #1123759437, Thompson 1928 Transferable Machine Gun 1928A1 98% Condition sold for $26,500.00 on 10/08/2025*

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#8: MP38 Submachine Gun! 1940 dated, (13) mags, accessories

On 10/11/2025, a seller sold Item #1131137047. MP38 Submachine Gun! 1940 dated, (13) mags, accessories. Final Price for this listing: $27,000.00. This item received 6 total bids from 5 bidders in 5 states. Seller listed the item condition as Used.

*GunBroker Item #1131137047, MP38 Submachine Gun! 1940 dated, (13) mags, accessories sold for $27,000.00 on 10/11/2025*

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#7: Uzi Factory Israel Military Industries

On 10/01/2025, a seller sold Item #1124157844. Uzi Factory Israel Military Industries. Final Price for this fixed price listing: $28,001.00. Seller listed the item condition as Used.

*GunBroker Item #1124157844, Uzi Factory Israel Military Industries sold for $28,001.00 on 10/01/2025*

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#6: Knight Armament-Vero beach Mk11 mod 0 with suppressor

On 10/30/2025, a seller sold Item #1135480373. Knight Armament-Vero beach Mk11 mod 0 with suppressor. Final Price for this fixed price listing: $32,500.00. Seller listed the item condition as New Old Stock.

*GunBroker Item #1135480373, Knight Armament-Vero beach Mk11 mod 0 with suppressor sold for $32,500.00 on 10/30/2025*

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#5: Heckler and Koch H&K HK MP7 A1 4.6×30 MM Factory MG

On 10/20/2025, a seller sold Item #1125349078. Heckler and Koch H&K HK MP7 A1 4.6×30 MM Factory MG. Final Price for this listing: $34,995.00. This item received 6 total bids from 5 bidders in 5 states. Seller listed the item condition as Used.

GunBroker Item #1125349078, Heckler and Koch H&K HK MP7 A1 4.6x30 MM Factory MG sold for $34,995.00 on 10/20/2025 — *GunBroker Item #1125349078, Heckler and Koch H&K HK MP7 A1 4.6×30 MM Factory MG sold for $34,995.00 on 10/20/2025*

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#4: M2HB 50cal Unfired

On 10/02/2025, a seller sold Item #1127675440. M2HB 50cal Transferable unfired. Final Price for this listing: $47,525.00. This item received 18 total bids from 7 bidders in 7 states. Seller listed the item condition as New Old Stock.

GunBroker Item #1127675440, M2HB 50cal Transferable unfired sold for $47,525.00 on 10/02/2025

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#3: Kelsey-Hayes M2HB Machine Gun 50 BMG

On 10/19/2025, a seller sold Item #1129281166. Kelsey-Hayes M2HB Machine Gun 50 BMG. Final Price for this fixed price listing: $50,000.00. Seller listed the item condition as Used.

*GunBroker Item #1129281166, Kelsey-Hayes M2HB Machine Gun 50 BMG sold for $50,000.00 on 10/19/2025*

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#2: HK21 Heckler & Koch Belt Fed 308 Nato

On 10/23/2025, a seller sold Item #1120970935. HK21 Heckler & Koch Belt Fed 308 Nato. Final Price for fixed price listing: $68,000.00. Seller listed the item condition as Used.

*GunBroker Item #1120970935, HK21 Heckler & Koch Belt Fed 308 Nato sold for $68,000.00 on 10/23/2025*

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#1: 1992 American General Humvee M998 Slant Back Gun Truck

On 10/24/2025, a seller sold Item #1123874707. 1992 American General Humvee M998 slant back GUN TRUCK. Final Price for listing: $79,500.00. This item received 1 total bid from 1 bidder in 1 state. Seller listed the item condition as Used.

GunBroker Item #1123874707, 1992 American General Humvee M998 slant back Gun Truck was sold for $79,500.00 on 10/24/2025. — *GunBroker Item #1123874707, 1992 American General Humvee M998 slant back Gun Truck was sold for $79,500.00 on 10/24/2025*

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Ready to Sell Your High-End Firearm?

With collector interest surging and rare guns fetching $20,000+, now is the perfect time to list. Whether you’re looking to downsize a collection or capitalize on a hot market, auctions like these show there’s serious money waiting.

Don’t Miss the August & September 2025 Most Expensive Guns Sold on GunBroker Reports

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About the Author

Claudia Bircu

Claudia Bircu entered the firearms industry 18 years ago as a print production specialist for over 30 magazine titles in the firearms and outdoor industry. As the digital landscape grew, she became immersed in Digital Publishing, Social Media Marketing, Search Engine Optimization (SEO), and Content Marketing via content production and marketing agencies to expand brands' digital presence through various digital channels. Currently, she is the Content Creator and Social Media Director at GunBroker.com

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