BNIB WELL G293A MKVI WEBLEY .455 CO2 REVOLVER Webley features a Top Break Open design, combined with a unique Self Extracting mechanism, which removes the need for users to manually remove spent shells. To do so simply press the Release Lever and push the barrel down; doing so automatically trips the Extractor, causing any shells in the cylinder to raise up, for easy removal. Just like the real MK VI this trigger on this replica can be used in both Single Action and Double Action mod