Videos tagged with Barrel Liner

This guide details the unique bolt and extractor mechanism of the Finnish Pienoiskivääri m/91 .22 trainer. It explains how the modified bolt rail and sliding extractor work together to manually extract spent .22 rimfire casings from the action. Expert Ian McCollum highlights this modification as a key feature for the rifle's function.

This video provides an expert-level overview of the rare Webley WS Target revolver in .22 Long Rifle, presented by Ian McCollum. It details the model's history, its relation to the WG and Mark IV models, specific variants, unique mechanical features like the stepped cylinder and barrel liner, and markings for identification. The presentation highlights the firearm's historical significance and rarity, particularly its use by military training institutions.

This guide details the complex gunsmithing process to convert a 1906 Luger into a single-shot .22 LR target pistol, as demonstrated by Axel Peterson's work. It involves significant modification of the action, including replacing the toggle system with a 1911 hammer and a custom trigger mechanism, and adapting the barrel for a break-action loading system. The conversion also includes installing a barrel liner and target sights. The expertise of Ian McCollum, a recognized firearms historian, is evident in the detailed explanation of these intricate modifications.