The Rossi Matched Pair has set the standard for 2-barrel guns. This combination long gun package is unequalled, having been recognized as the best top notch, full-sized backpack take-along. They start with a popular single shot rifle, then hand fit a shotgun barrel to create the Matched Pair. The result is a highly reliable rifle with adjustable sights and a button rifled barrel for enhanced accuracy, which quickly swaps barrels to become your favorite shotgun. This makes the Matched Pair the perfect gun for hunting or a fun day at the range. This combo includes an 18-1/2" .243 Remington rifle barrel and a 22" 20-gauage shotgun barrel.