Why not consider updating your choke tube selection with a leading power that will help guarantee long-range turkeys won't stand a chance? We have just the right choke tubes to bring that hunting experience to life with the Carlson's Browning Invector Plus TSS Turkey Choke Tube. These turkey choke tubes are optimized for Federal Premium® Heavyweight® TSS Turkey Loads, while they work exceptionally well manufacturer's turkey ammunition (Smaller shot size 7-9). Backed with incredible high pellet count in both seven and nine shot, along with the ability to carry energy further, which makes these a great pair for a 12 and 20 gauge. With a 22-percent heavier density than a heavyweight shot and a 56-percent heavier density than traditional shot, the Tungsten Super Shot (TSS) will transform your hunting experience. Need even more power backed behind these choke tubes? These choke tubes put the maximum amount of pellets possible in a 10-inch circle at 40-yards. With these Carlson's Browning Invector Plus TSS Turkey Choke Tube, long-range turkeys don't stand a chance.