Web23 Mark applied to smooth bore express rifles 1894 – 1898 EXPRESS NON RAYE 24 Nominal gauge designation applied to shotguns given black powder proof 1898 – 1924 … WebBarrel Top - "Flaming Bomb" Winchester proof mark Barrel Left Side- "MADE IN NEW HAVEN CONN U.S. OF AMERICA - WINCHESTER PROOF STEEL - MODEL 12- 12 GA - 2 3/4 CHAM. CYL Please message with any questions. Thank you. No sales to California, Oregon. Shipping is a flat $60 to lower 48. If your FFL requires it to come from an FFL then add $25.
WWII Winchester Model 12 Riot Gun Trench Gun 1943 Flaming …
http://www.shotguns.se/html/steel_proof.html Web* A minimum chamber length of 2½” to be proofed for standard steel shot, and 2¾” or 3” to be proofed for high-performance steel. Check this yourself as there may be discrepancies between what’s printed on the barrels and the true chamber length, in older guns especially. surface pro screen cover
Proof Marks - Ballistics - Bev Fitchett
WebJul 16, 2024 · Anything heavier, faster, or loaded with larger shot than that is classified as “high performance” steel. High-performance steel is recommended only for guns … WebPrOOF mark CirCa PrOOF hOuse tYPe OF PrOOF and gun since 1950 E. German, Suhl repair proof since 1950 E. German, Suhl 1st black powder proof for smooth bored barrels since … WebNov 20, 2024 · Steel-proof: the fleur-de-lys and CIP marks Older guns Old guns and family heirloom guns pose another dilemma for their owners, and especially if they have tight chokes. Many old side-by-sides will have short chambers – 65mm or 2½in. There are now some light and short standard steel cartridges available for guns like this, so that isn’t a … surface pro screen detached