The Browning InvectorPlus 12 Gauge Skeet Flush Choke Tube is crafted from premium 17-4 stainless steel ensuring durability and reliable performance. Designed specifically for Browning shotguns with the InvectorPlus system this choke tube delivers exceptional pattern uniformity making it ideal for skeet shooting at distances up to 30 yards. Its flush design maintains a sleek profile and it is compatible with steel lead and non-toxic shot. With a constriction diameter of .005 this choke tube provides consistent and precise shot patterns enhancing your shooting accuracy.