Mossberg Factory Replacement Shotgun Choke Tubes go in flush with the top of the barrel. The replacement tubes are Corrosion-resistant for use with all types of shot. 12 gauge and 20 gauge.
Turkey – This choke is a good all-around turkey choke for birds under varying circumstances. .685 constriction is tight but not so tight that misses occur at close ranges. Only to be used with Hevi-Shot and plated lead shot.
Full – Can serve as a dual-purpose turkey tube and a long-range trap or upland bird-hunting choke. With a constriction of .695 it throws an even, tight pattern, equally at home killing turkeys up to 30 yards and busting clays from the 27-yard line. To be used only with Hevi-Shot, steel and plated lead shot.
Extra Full - Lead only
Improved Modified – A perfect choke for those in-between situations. Tighter then modified, more open then full. .700 constriction.
Modified – A good all-around choke. With steel shot, it patterns like a full choke with lead, for the ultimate long-range goose choke. With lead, it gives a more open pattern that is perfect for wary roosters, high-flying doves and clay pigeons. .705 constriction.
Improved Cylinder – A perfect all-around hunting choke. With lead it provides an open pattern that works great for most upland hunting and sporting clays courses. With steel shot, it patterns tighter and is ideal for most waterfowl over decoy situations. .715 constriction.
Skeet – An extremely wide-open choke with lead, it works best under tight quarters such as some sporting clay stands and formal skeet ranges. Also works well with steel loads for fast-flying teal at close range. .720 constriction.
Rifled – Turn your smoothbore into a slug shooting machine with this rifled choke tube. Great for deer or bear or anytime you want to wring the most accuracy from your slug shooting.
Image does not represent all chokes listed.