Ask the Community

Hi Glen and welcome back. No, this model is also a fixed cylinder bore. Most Security shotgun barrels are. Cheers, stay safe and enjoy!

it does not have interchangeable chokes it is a fixed cylinder bore (no choke) Breacher barrel Specifications for Mossberg 500 18.5 inch 12 gauge Breacher Barrel w/Bead Sight/Cylinder Bore: Manufacturer: Mossberg Color: Black Finish: Blued Barrel Length: 18.5 in Gauge: 12 Gun Make: Mossberg Gun Model: Mossberg Model 500, Mossberg Maverick 88 Additional Features: Cylinder Bore Choke Size Condition: New

Hi Glen, this has a fixed cylinder bore, so it does not take choke tubes. Stay safe & have a great day!