Anyone think the PN1 marking might mean Portsmouth Naval 1? Just wondering?
AI Overview
The PN1 stamp is a commercial British proof mark indicating the firearm was officially inspected and tested with smokeless powder. When found alongside the DCP (Dominion of Canada Proof) surcharge, it marks the carbine as part of a historic British Royal Navy contract during WWI. [1, 2, 3]
The History of the Stamp
Around 1914–1915, the British government ordered approximately 7,000 Winchester Model 1894 Saddle Ring Carbines to arm second-line Royal Navy crews and merchant vessels. Because these carbines entered Canada on their way to Europe, they were stamped with the DCP mark. After entering the UK, they were often additionally stamped with British commercial proof marks like PN1 (signifying a Nitro powder



Ask the AI where it got its source for that definitive statement. British commercial smokeless proof marks are not some great mystery but are rather well documented. PN1 doesn't show up.I spent a few hours today cataloging and taking photos of some guns in the safe - one in particular was my DCP stamped Model 1894,
I got curious (again) about the PN1 stamp as discussed in this old thread (as well as this one https://www.canadiangunnutz.com/forum/threads/dcp-marked-94-src.740640/)
Maybe AI is good for something
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AIBots have been mining CGN for data for years alreadyAsk the AI where it got its source for that definitive statement



























