Carlsons Sporting Clays .410 Bore Improved Modified Flush Mount Choke Tube - Stevens 301

The Carlsons Sporting Clays choke tube is precision built for .410 Bore shotguns and is specifically designed to fit the Stevens 301 with its short Invector thread pattern and 1.5" flush mount profile. This Improved Modified constriction handles the wide variety of target distances thrown at you on a sporting clays course, sitting right between Modified and Full in pattern density so you can break clays cleanly without swapping chokes between stations.

Carlsons machines these Sporting Clays tubes from 17-4 stainless steel with a bright stainless finish that resists corrosion and shrugs off the abuse of a long day at the range. The defining feature of the Sporting Clays line is a 25% longer parallel section inside the choke compared to conventional choke tubes. That longer parallel section keeps the shot column tighter as it transitions through the constriction, producing more consistent, denser patterns downrange so targets break cleaner at extended distances.

Like every choke Carlsons builds, this Sporting Clays tube is made in the USA and backed by Carlsons' lifetime warranty. The short Invector thread pattern mates directly with the Stevens 301 chamber, making it a drop-in upgrade over the factory choke for serious clay shooters who want tighter, more uniform patterns from their .410.