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Carlsons

Carlsons 11527 Cremator Invector Plus 12 Ga Long Range 17-4 SS Black Ported

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

12 Gauge

Long-range constriction choke tube for

Triple Shot

Technology uses three graduated rings

Designed Reduce

Pellet deformation and flyers

Promotes Denser

Patterns through the taper design

Wrench-less Installation

Quick removal

$69.99
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SKU: 11527-723189115272

Overview

Built for hunters who want a longer-range constriction option, this 12 gauge choke tube is designed to help shape tighter patterns for extended-distance shooting. Carlson’s Triple Shot Technology uses graduated rings in the taper section to provide a more gradual transition through the choke, while the extended, ported design and matte black finish add practical handling at the muzzle. It installs and removes without a wrench, making it a straightforward choice for hunters who want quick changes in the field or at the range. Note that the product information also includes a restriction for use with certain steel shot sizes on Optima HP and Remington Pro Bore Long Range applications.

Why Hunters Choose the Carlsons

Triple Shot

Technology uses three graduated rings

Long-range Constriction

Option suits hunters needing a

Extended, Ported

Design includes muzzle protection and

Wrench-less Installation

Removal simplify setup in the

17-4 Stainless

Matte black finish

Key Features

  • 12 gauge long-range constriction choke tube for Invector Plus shotguns
  • Triple Shot Technology uses three graduated rings for a more gradual bore transition
  • Designed to reduce pellet deformation and flyers
  • Promotes denser patterns through the taper design
  • Wrench-less installation and quick removal
  • Extended, ported, matte black 17-4 stainless steel construction

Best Used For

  • Hunters wanting a long-range constriction option for 12 gauge setups with Invector Plus compatibility.
  • Shooters who prefer wrench-less installation and quick removal in the field or at the range.
  • Users looking for an extended, ported choke tube with a matte black finish.
  • Hunters seeking a choke designed to help reduce pellet deformation and flyers.
  • Those needing a Carlson's Cremator tube for close, mid, and long range constriction options.

Specifications

Blade FinishMatte black
Choke ConstrictionLong Range
Compatibility NoteOptima HP and Remington Pro Bore Long Range cannot be used with any steel shot larger than #2
Country Of OriginUSA
DesignExtended and ported
Gauge12 Ga
InstallationNo wrench needed
Less FlyersYes
Material17-4 stainless steel
Model11527 Cremator
More Dense PatternsYes
Muzzle ProtectionYes
Product TypeChoke Tube
Reduced Pellet DeformationYes
RemovalQuick removal
TechnologyTriple Shot Technology

Pros

  • Triple Shot Technology uses three graduated rings for a more gradual bore-to-constriction transition.
  • Long-range constriction option suits hunters needing a tighter pattern setup.
  • Extended, ported design includes muzzle protection and quick removal.
  • Wrench-less installation and removal simplify setup in the field.
  • 17-4 stainless steel construction with matte black finish.
  • Made in the USA.

Considerations & Trade-offs

  • Long-range constriction is specialized for tighter patterning at distance, so it may be less versatile than a mid- or close-range option for all-purpose use.
  • The extended, ported design adds muzzle protection and easier handling, but it also changes the choke’s profile compared with a flush-style tube.
  • This model is not compatible with Optima HP and Remington Pro Bore setups when used with steel shot larger than #2, so ammunition and shotgun compatibility need to be checked carefully.
  • The product emphasizes installation and removal without a wrench, which is convenient, but it still requires the correct Invector Plus 12 gauge fit.

Suggested Comparisons

  • Shotgun choke tubes
  • Extended ported choke tubes
  • Long-range constriction chokes
  • 12 gauge shotgun accessories

Suggested Accessories

  • Choke tube wrench
  • Shotgun cleaning kit
  • Patterning targets
  • Shotgun case

Frequently Asked Questions

What shotgun setup is this choke tube made for?

This Carlson's Cremator choke tube is listed for 12 gauge shotguns with Invector Plus fitment.

What constriction does this model use?

This is the Long Range constriction version.

Does it require a wrench for installation or removal?

No. The product description says it offers wrench-less installation and quick removal.

What is Triple Shot Technology?

Triple Shot Technology, or TST, is described as three graduated rings in the taper section of the choke tube that create a more gradual transition from the shotgun bore to the final constriction.

Are there any ammunition limitations noted for this choke tube?

Yes. The long range note states that Optima HP and Remington Pro Bore Long Range cannot be used with any steel shot larger than #2.