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12 Gauge Diamond Series Waterfowl - Browning Invector DS

12 Gauge Diamond Series Waterfowl - Browning Invector DS

Regular price $78.00 USD
Regular price Sale price $78.00 USD
Sale Sold out
Choke Tube Bore Size - Restriction


Light Full (LF) = 2 3/4" - #4, #5, #6, or  3" - #5, #6, or 3 1/2" - #6 Steel Loads

Improved Modified (IM) = 2 3/4" - #2, #3, or 3", 3 1/2" - #4, #5 Steel Loads

Modified (M) = 2 3/4" - BB or 3", 3 1/2" - #2, #3 Steel Loads

Light Modified (LM) = Any Length - BB, BBB Steel Loads

Improved Cylinder (IC) = Any Length - All Loads

All of these Bore Sizes - Restriction will work with #9, #8, #7 Hand Loaded TSS Waterfowl Loads.


  • The extended portion has a Diamond design engraved on them and are Non Ported.

  •  Works well with any shot type… lead, steel, tungsten, bismuth, etc…

  • These work well with ammo that have Flight Control Wads (Federal).

  • Our Diamond Series are for use in Single & Double Barrel Shotguns.

  • Best Choke Series for Competition.

  • Best all around Choke Series.

Shotgun Models: 

Browning: New A5, Citori 725 (some)

Rectifire’s Extended Choke Tubes are designed and manufactured, in our facility, with exceptional quality to our standards that will exceed all of your expectations. We have over 55 combined years of design and manufacturing expertise that will be an advantage for you when you purchase our products. All of our Chokes are produced on CNC computer contolled equipment to precise tolerances that provide our customers with continued success while “On The Hunt” or “Competitive Shooting” as well. Rectifire guarantee’s our customers will receive the highest quality available.

Rectifire’s Chokes are manufactured from 17-4 stainless steel with a conical-parallel internal design. All of our testing has proven this to be the superior design to date. We offer three different Series of Extended Chokes with an exclusive “Rectifire” design to choose from. All Rectifire Chokes will extend 2″ out of the barrel.

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