![Lot of Two Double-Barrel Outside Hammer 9mm Shotguns | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals Lot of Two Double-Barrel Outside Hammer 9mm Shotguns | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals](https://fws-files.s3.amazonaws.com/uploads/website/auctions/items/full/168540_1.jpg)
Lot of Two Double-Barrel Outside Hammer 9mm Shotguns | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
![Centrefire breech-loading double-barrelled hammer shotgun - Royal Presentation Gun to John Brown (1868) - Royal Armouries collections Centrefire breech-loading double-barrelled hammer shotgun - Royal Presentation Gun to John Brown (1868) - Royal Armouries collections](https://collections.royalarmouries.org/media/emumedia/13/272/large_DI_2016_0070.jpg)
Centrefire breech-loading double-barrelled hammer shotgun - Royal Presentation Gun to John Brown (1868) - Royal Armouries collections
![Antique double barrel shotgun with exposed hammers marked Hurst Machine Made, 12 ga. with 32" barrel Antique double barrel shotgun with exposed hammers marked Hurst Machine Made, 12 ga. with 32" barrel](https://dygtyjqp7pi0m.cloudfront.net/i/30895/26887746_2.jpg?v=8D47A0376C07EE0)
Antique double barrel shotgun with exposed hammers marked Hurst Machine Made, 12 ga. with 32" barrel
![Hammers On Antique Double Barrel Shotgun. Stock Photo, Picture And Royalty Free Image. Image 83614396. Hammers On Antique Double Barrel Shotgun. Stock Photo, Picture And Royalty Free Image. Image 83614396.](https://previews.123rf.com/images/mj007/mj0071708/mj007170800017/83614396-hammers-on-antique-double-barrel-shotgun-.jpg)
Hammers On Antique Double Barrel Shotgun. Stock Photo, Picture And Royalty Free Image. Image 83614396.
![Original Belgian 12 Gauge Double Barrel Hammer Shotgun by Eclipse Gun – International Military Antiques Original Belgian 12 Gauge Double Barrel Hammer Shotgun by Eclipse Gun – International Military Antiques](https://cdn.shopify.com/s/files/1/1524/1342/products/ONSV4209__01.jpg?v=1595370759)
Original Belgian 12 Gauge Double Barrel Hammer Shotgun by Eclipse Gun – International Military Antiques
![Late 1800's All Original Double Barreled Hammer Breech-Loading W. Richards Shotgun | Collectors Weekly Late 1800's All Original Double Barreled Hammer Breech-Loading W. Richards Shotgun | Collectors Weekly](https://d3h6k4kfl8m9p0.cloudfront.net/stories/.yE-g5Wk0iN6i3T9Y49UmQ.jpg)
Late 1800's All Original Double Barreled Hammer Breech-Loading W. Richards Shotgun | Collectors Weekly
![A Remington Model 1889 Double Barrel Hammer Shotgun - dating: 1875-1890 provenance: [...] | lot 110 | Belles Armes Antiques & Armures at Czerny's | Auction.fr | English A Remington Model 1889 Double Barrel Hammer Shotgun - dating: 1875-1890 provenance: [...] | lot 110 | Belles Armes Antiques & Armures at Czerny's | Auction.fr | English](https://photo.auction.fr/f/b/9/1598532603997157.jpg)