2022 WINCHESTER CATALOG - CANADA

65 BACK-BORED TECHNOLOGY is based on extensive research and testing to find the secret to tighter, more consistent patterns. Instead of the traditional bore size of .729", this research shows the ideal 12 gauge interior diameter is .742". If the bore is any larger the gases will blow by the shot cup and reduce pellet velocity. If the bore is too tight the pellets are deformed as they pass through the forcing cone, causing poor ballistic performance. CHROME-PLATED CHAMBERS AND BORES are found in all Winchester® Model 101™ shotguns. This critical plating provides protection from thousands of heavy, high density, abrasive loads. This extra feature virtually eliminates wear and tear caused by thousands of shells. From the field to the range, the INVECTOR-PLUS™ CHOKE TUBE SYSTEM is the world’s most consistent. All Model 101™ shotguns come with either extended Signature or flush-mounted Invector-Plus tubes, depending on the model. Model 101™ Pigeon Trap and Sporting models feature TRUGLO® FIBER-OPTIC FRONT SIGHTS for faster target acquisition. TOUGH STEEL HINGE areas bear tension from recoil with each shot, so the Model 101™ shotgun is built with surfaces that are 49% larger than many competitors. The surfaces are machined simultaneously with the hinge, ensuring perfect alignment. The Model 101™ shotgun’s LOCKING LUGS have 30% more contact surface than the competition for an action that’s the strongest in the industry and built to last. Primer Hull Wad Rib Shot Crimp 5° Forcing Cone Barrel .742" Bore Diameter