Enhance your turkey hunting experience with the Carlsons 12GA TSS Turkey Choke Tube Invector DS. Specifically crafted for Federal Premium Heavyweight TSS Turkey Loads this choke tube also performs exceptionally well with various turkey ammunition from other manufacturers. Designed to accommodate smaller shot sizes like 7 and 9 it ensures an impressive pellet count and maintains energy over longer distances. Made from durable 17-4 stainless steel with a sleek black finish this 12-gauge choke tube puts maximum pellets in a 10-inch circle at 40 yards thanks to its .665 constriction diameter. While it's perfect for both 12 and 20 gauge with FliteControl Flex wad compatibility it's not suitable for steel shot. Ideal for hunters seeking precision and reliability this choke tube stands out with its superior construction and performance.