Carlson’s Cremator Long Range ported choke tube is engineered for extended-range waterfowl applications in 20 gauge Browning Invector Plus chambers with a .597 constriction. The Cremator series uses Triple Shot Technology (TST) to provide a gradual taper that reduces pellet deformation and improves pattern density. The tube is precision-machined from heat-treated 17-4 stainless steel and is offered with a ported configuration to help manage recoil and muzzle rise.
Key Specifications
- Chamber fitment is 20 ga Browning Invector Plus (.597).
- Patterning technology is Triple Shot Technology (TST) with three graduated rings in the taper section.
- Material is 17-4 stainless steel, heat-treated and precision-machined.
- Configuration is ported to aid in muzzle control.
- Intended application is waterfowl long range patterning.
- The tube provides a 25% longer parallel section for tighter patterns.
- Installation and removal are wrench-less for field convenience.
- Manufactured in the U.S.A..
- Warranty coverage is a lifetime limited warranty.
- Listed weight is 0.175 (as provided in product data).
Note: Optima HP and Remington Pro Bore Long Range loads cannot be used with steel shot larger than 2; follow ammunition manufacturer’s guidance and pattern your combination before use.
The Cremator Long Range ported choke is a purpose-built option for 20 gauge waterfowl configurations where controlled, dense patterns at distance are required. With Carlson’s TST profile, durable 17-4 stainless construction, and user-friendly wrench-less design, this tube delivers consistent performance and long-term service life for season-long use.
