The Carlson’s Improved Cylinder Choke Tube (brand part no. 56613) is a flush-fit Mobilchoke-pattern tube built for Beretta and Benelli Mobil shotguns and machined from 17-4 heat-treated stainless steel. Carlson’s makes it in the USA and rates it for steel, lead, and Hevi-Shot loads, though steel shot larger than BB or loads exceeding 1550 fps should stay out of any constriction tighter than full. The Improved Cylinder constriction opens the pattern wide, making it a strong pick for close-range upland birds and clays.

Key Specifications

• 12 Gauge Chambering is sized for 12 gauge Beretta/Benelli shotguns.
• Improved Cylinder Constriction opens the pattern for close-range work.
• Flush-Fit Profile sits even with the muzzle with no protruding extension.
• Beretta/Benelli Mobilchoke Fitment is a confirmed drop-in fit.
• 17-4 Heat-Treated Stainless Steel resists corrosion and pitting.
• Made in the USA to Carlson’s quality standards.
• Steel, Lead, and Hevi-Shot Compatible covers common shot types.
• Steel Shot Size and Velocity Limit caps steel shot at BB and 1550 fps in tighter chokes.
• One-Choke Package ships as a single replacement tube.

Frequently Asked Questions

What shotguns does this choke fit? Beretta and Benelli shotguns with the Mobilchoke system.

What is the constriction? Improved Cylinder, which opens the pattern for closer-range shooting.

Buy the Carlson’s 12 Gauge Improved Cylinder Choke, Mobilchoke

Pattern your Beretta or Benelli shotgun correctly with a Carlson’s Improved Cylinder choke from our shotgun chokes selection. Order online and we will ship it straight to your door from our Lubbock, Texas gun shop.