December 2025 closed with record-level bidding on GunBroker as rare firearms, transferable machine guns, and high-end collectibles rose to the top. These 23 sales represent the most expensive items to cross the auction block during the final month of the year.
Discover GunBroker’s most expensive guns for June 2025 where rare machine guns, collectible pistols, and historically significant firearms drove fierce bidding wars among collectors.
![Cabot Guns New Custom Handguns: Insurrection, Serenity Max Double Stack Damascus & Vintage Classic [Video]](https://content.gunbroker.com/wp-content/uploads/2025/04/Cabots-Guns-Featured-768x512.jpg)
Watch this video for a look at these high-end New Cabot Guns custom handguns: Insurrection, Serenity Max Double Stack Damascus and Vintage Classic. Each crafted for precision, durability, and superior performance.
22 Most Expensive Guns Sold on GunBroker November 2024 is a thrilling mix of iconic guns and legendary movie props.
Watch/Listen: No Lowballers Podcast Episode 45: Eli Duckworth of Cabot Guns & Alchemy Custom Weaponry talks about custom 1911 guns!