The Carlson’s Flush Improved Modified choke tube (MPN 50615) is a .595 constriction machined from 17-4 heat-treated stainless steel for 20 gauge Beretta/Benelli Mobil shotguns.

Key Specifications

• Improved Modified constriction measures .595 inch
• Machined from 17-4 heat-treated stainless steel
• Rated for steel, lead, and Hevi-Shot in all constrictions, with noted exceptions below
• Steel shot larger than BB size or faster than 1550 fps should not be used in constrictions tighter than Full
• Steel shot larger than #4 is not allowed in the Turkey constriction
• Built specifically for the Beretta/Benelli Mobil choke system

Frequently Asked Questions

What shotguns does this choke fit?
It is machined for the Beretta/Benelli Mobil 20 gauge choke system.

Can I shoot steel shot through it?
Yes, standard steel loads are fine in this Improved Modified constriction; only tighter constrictions than Full carry the BB-size limit.

What material is the tube made from?
17-4 heat-treated stainless steel for corrosion resistance and durability.

Buy the Carlson’s Flush Improved Modified Choke

Fit your Beretta or Benelli Mobil 20 gauge with this stainless Improved Modified tube from Carlsons Choke Tubes. Ships fast from Lubbock, TX in our shotgun choke lineup.