Will a Winchester 1300 20 gauge slug barrel fit 1400 ranger?

Yes, a Winchester 1300 20 gauge slug barrel will fit a 1400 Ranger. The Winchester 1300 and 1400 shotguns are very similar in design and construction, and many parts are interchangeable between the two models. This includes the barrels. However, it is important to note that the Winchester 1300 20 gauge slug barrel may not be the best choice for the 1400 Ranger, as the 1400 Ranger is designed for use with 12 gauge ammunition. Using a 20 gauge barrel in a 12 gauge shotgun can result in decreased accuracy and performance.