Colonial Sporting Clays choke tubes. All Sporting Clays Choke Tubes are manufactured from Stainless Steel and have a 3/8" knurled extension for easier and quicker change. Optional Titanium Nitrite coating, gold in color. This extremely hard coating provides a smoother wear resistant surface that provides lubricity to the shot which allows easier shot constriction, less deformation and produces a truer shot pattern. No wrench is required. (FOR LEAD SHOT ONLY) Made in the USA...
Constrictions can be found under the "Other Details" tab
Posted by Gabe Mulé on 13th Feb 2017
Just bought the full Thin Wall Sporting Clays choke tube to go with my 5 other constrictions of these fine chokes. Having them installed in my Ithaca/SKB 600 has really improved my scores on the skeet and 5 stand fields.
All prices are in USD.