Carlson’s manufactures this 12 gauge flush-mount choke tube with a Cylinder constriction and 0.730 diameter. The tube is machined from solid 17-4 heat-treated stainless steel using CNC milling, making it compatible with Winchester, Mossberg 500, Browning Invector, Weatherby, and Savage shotguns. The Cylinder constriction produces a wide, open shot pattern suited for close-range hunting and clay shooting.
Made in the United States, the Carlson’s Model 52217 includes a knurled end that allows hand-installation and removal without tools. A constriction chart is laser etched on the side for field reference. Steel shot approval means this choke tube works with various ammunition types.
Carlson’s provides a lifetime warranty with every choke tube. this flush-mount cylinder choke delivers the consistent, reliable performance that has made Carlson’s a trusted name in shotgun accessories for decades.





