Winchester Repeating Arms SX4 Hybrid Hunter, Semi-automatic Shotgun, 12 Gauge 3 Chamber, 28 Ribbed Barrel, Cerakote Finish, Flat Dark Earth, Mossy Oak Shadow Grass Habitat Synthetic Stock, Fiber Optic Front Sight, Includes 3 Choke Tubes - F, M, IC, 4 Rounds 511269392 Find the right habitat. The SX4 is a great looking shotgun, but for the all-around waterfowler, Mossy Oak's Shadow Grass Habitat takes it to a new level. SX4 performance has always been at the top. With Habitat camo, it is just a bit higher. The SX4 Hybrid Hunter has numerous features that make it ideal for taking on your next hunt: a TruGlo Long Beard fiber optic front sight, chrome lined chamber & bore, Invector Plus choke tubes (3 included), Active Valve Operating System for reduced recoil, reversible cross-bolt safety, enlarged bolt handle & bolt release and an FDE finished barrel & receiver.