Carlson's Choke Tubes 80140 Bone Collector Browning Invector-Plus 12 Gauge Turkey 17-4 Stainless Steel Matte Black (Ported, Extended)

The Carlsons 80140 is a state-of-the-art product, presenting the Carlsons Ported Bone Collector Turkey Choke Tubes. These feature a highly accurate and pattern tested constriction capable of throwing impressively tight patterns with any type of shotshell ammunition used in turkey hunting. This includes lead, nickel-plated, copperplated, bismuth, hevi-shot, tungsten, and TSS.

These choke tubes feature a longer taper section to constriction (the parallel section of the choke tube), guaranteeing immense precision with minimal flying shots. This way, more pellets find their mark with every shot! The Bone Collector Choke tubes are engineered with precision from 17-4 heat treated stainless steel and boast a non-reflective matte black finish.

Each choke tube constriction undergoes thorough pattern testing with impressive results. Best patterns have been observed with 4 through 10 shot. For shot sizes larger than #4, we recommend a more open choke tube to achieve optimum patterning. It's important to pattern your shotgun choke tube with the exact shot shell load you plan on using. Remember, different types and brands of ammunition can yield different patterns even from the same choke tube.