The model 0118182004 Browning A5 Shadow Grass Blades Shotgun is a semi-auto 12 gauge with 28 inch barrel and features the new Kinematic Drive recoil system. The Legendary "Humpback" A5 was the choice for hunters for decades. The new A5 12G 28'' Mossy Oak Shadow Grass Blades has been redesigned from the ground up and only retains the "humpback" receiver which elongates the sight plane and aids in natural sighting on target. Browning is so confident that the new A5 12g 28" Mossy Oak Shadow Grass Blades will outperform your other shotguns for years, that they have given it a 100,000 round or 5 year warranty. The New Kinematic Drive recoil system efficiently utilizes the recoil energy to cycle shotgun shells even down to 1oz light target loads with no adjustment and without beating the shooter to death. The INflex II recoil pad of the new Browning A5 further dampens recoil making it more pleasant to shoot. The Browning A5 also features a new version of the patented speed load feature, called Speed load plus which in addition to automatically loading the first round from the magazine tube directly into the chamber while the action is open, It also makes unloading much faster. These are just a few of the new feautres that are bound to make the Browning A5 12G 28" Mossy Oak Shadow Grass Blades a contender for another legacy.