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The First Revolutionary Development In Shotgun Chokes In Over 500 Years!

Patternmaster™ now offers over 40 different chokes for many different guns. All models work best with ammo using heavy plastic shot cups. All are excellent with all types of shot, including large steel and HEVI-SHOT®.

Presently Patternmaster™ choke tubes are available for the following guns and their respective gauges:

• Browning 10ga
• Benelli 12ga
• Beretta XTrema 12ga
• Browning Invector + 12ga
• Mossberg 835 12ga
• Savage 12ga
• Winchester 12ga
• Benelli 20ga
• Remington 20ga

• Remington 10ga
• Beretta 12ga
• Browning Invector 12ga
• Mossberg 500 12ga
• Remington 12ga
• Weatherby 12ga
• Winchester SX2 12ga
• Browning Invector + 20ga
• Ruger Red Label

About Patternmaster Choke Tubes (back to top)

How conventional chokes work

Until the introduction of the Patternmaster™ choke tube in 1993 all chokes used constriction or funneling as a way of controlling patterns. This works relatively well except for two problems:

Very Long Shot Strings

As the wad carries the lead shot down the barrel to the choke the shot is squeezed and the shot string becomes very long. Tests have proven that shot strings from conventional choke tubes can be up to sixteen feet long. This is the same principle as pouring sand through a funnel. All of the sand can not exit the funnel at the same time. With a shot string sixteen feet long the amount of pellets that actually hit the intended target is very few.

The Shot Wad

The shot cup or “wad” used in shotgun shells has always been a problem for pattern control. Shotgun shells use a wad to carry or push the shot down and out of the barrel. These wads are made from paper or plastic. When exiting the barrel the wad, being much lighter than the shot it carries, pushes through the shot string before falling away. This interaction destroys shot patterns.

How Patternmaster choke tubes work:

The people at Patternmaster took a very close look at the issues associated with choking by constriction and came up with a solution. The Patternmaster choke tube.

The way that the Patternmaster choke works is simple; we don’t try to constrict the shot or pellets. Therefore we do away with the long shot string or the funnel affect.

The next issue was to keep the wad from affecting the shot pattern. Placing five square shallow studs inside the choke tube provided the desired effect. As the wad travels past the studs the base of the wad catches and hesitates for a microsecond giving the shot a chance to separate from the wad. This separation allows all shot pellets to leave the cup at same time. The result is a short shot string with out a wad to blow through it.

Testimonials (back to top)

"Our tests have shown that this amazing little patented device will cut (buckshot) pattern sizes to about half of those shot from a standard barrel S.W.A.T. is prepared to give Patternmaster a full endorsement, and have made it the "official" shotgun choke of S.W.A.T. Magazine"

- Denny Hansen, S.W.A.T. Magazine

"I used Federal 2-3/4" 00 Buck (9 pellets) over the North Carolina Alcohol Law Enforcement Division's course of fire in a Remington 870 equipped with the new choke you allowed me to test. The shot grouping was most impressive and uniquely different,consistent and tight: approximately the size of my hand and about 1/2 the size of a grouping with (N.C. standard-issue shotguns) É This new choke would be very beneficial to law enforcement É (due to the safety factor of not scattering the shot over a large area)."

- William H. Newsome, N.C. Alcohol Law Enforcement, Agent/Instructor

"I don't think the word "spectacular" would be out of line here in qualifying our results. From 20 yards out, Federal's LE-132 00 and Winchester's new 8-pellet low recoil load printed patterns that ran between 3-1/2 to 5-1/2 inches. Patterns from our control cylinder bore Remington 870 ran more than twice as wide."

- Mike Boyle, Guns & Weapons for Law Enforcement Magazine

Warranty (back to top)

“The Patternmaster Tube has a lifetime warranty on materials and workmanship. Return the tube to us along with a copy of your receipt and we will replace the tube if it falls under the warranty. Tubes that have been “shot out” do not fall under this category and will not be replaced unless the damage was done within the first year of purchase. If you’re unsure if your tube can be replaced, send the tube to us for inspection. If you currently have a Patternmaster Choke Tube for one of your guns and are considering selling that gun to purchase a different/new gun, we recommend selling the tube with that gun. We will not exchange your old tube for a new tube because you have purchased a different gun. You will have to purchase a new tube for that gun.”

Choke Tubes (back to top)

Extended, Long, Short and Skeet Range Chokes are available for most shotgun models in black or silver. Extended and Long Range Chokes are also available in Ported or Unported models. If you do not see a choke tube for your specific shotgun, please call for pricing and availability.

Benelli 12 Gauge
	12ga Benelli Extended Black Ported Code: PM-BEN-1 | Price: $100.00
	12ga Benelli Extended Black Unported Code: PM-BEN-2 | Price: $100.00
	12ga Benelli Extended Silver Ported Code: PM-BEN-3 | Price: $95.00
	12ga Benelli Extended Silver Unported Code: PM-BEN-4 | Price: $95.00
	Benelli Super Black Eagle II Extended Black Ported Code: PM-BEN-5 | Price: $100.00
	Benelli Super Black Eagle II Extended Black Unported Code: PM-BEN-6 | Price: $100.00
	Benelli Super Black Eagle II Extended Silver Ported Code: PM-BEN-7 | Price: $95.00
	Benelli Super Black Eagle II Extended Silver Unported Code: PM-BEN-8 | Price: $95.00
	12ga Benelli Long Range Black Ported Code: PM-BEN-9 | Price: $90.00
	12ga Benelli Long Range Black Unported Code: PM-BEN-10 | Price: $90.00
	12ga Benelli Long Range Silver Ported Code: PM-BEN-11 | Price: 85.00
	12ga Benelli Long Range Silver Unported Code: PM-BEN-12 | Price: $85.00
	12ga Benelli M2 Long Range Black Ported Code: PM-BEN-13 | Price: $90.00
	12ga Benelli M2 Long Range Black Unported Code: PM-BEN-14 | Price: $90.00
	12ga Benelli M2 Long Range Silver Ported Code: PM-BEN-15 | Price: $85.00
	12ga Benelli M2 Long Range Silver Unported Code: PM-BEN-16 | Price: $85.00
	Benelli Super Black Eagle II Long Range Black Ported Code: PM-BEN-17 | Price: $90.00
	Benelli Super Black Eagle II Long Range Black Unported Code: PM-BEN-18 | Price: $90.00
	Benelli Super Black Eagle II Long Range Silver Ported Code: PM-BEN-19 | Price: $85.00
	Benelli Super Black Eagle II Long Range Silver Unported Code: PM-BEN-20 | Price: $85.00
	12ga Benelli M2 Short Range Black Code: PM-BEN-21 | Price: $90.00
	12ga Benelli M2 Short Range Silver Code: PM-BEN-22 | Price: $85.00
	12ga Benelli Short Range "Over Decoy" Black Code: PM-BEN-23 | Price: $90.00
	12ga Benelli Short Range "Over Decoy" Silver Code: PM-BEN-24 | Price: $85.00
	Benelli Super Black Eagle II Short Range Black Code: PM-BEN-25 | Price: $90.00
	Benelli Super Black Eagle II Short Range Silver Code: PM-BEN-26 | Price: $85.00
	12ga Benelli Skeet Silver Code: PM-BEN-27 | Price: $85.00
	12ga Benelli M2 Skeet Silver Code: PM-BEN-28 | Price: $85.00
	Benelli Super Black Eagle II Skeet Silver Code: PM-BEN-29 | Price: $85.00

Beretta 12 Gauge
	12ga Beretta Extended Black Ported Code: PM-BER-1 | Price: $100.00
	12ga Beretta Extended Black Unported Code: PM-BER-2 | Price: $100.00
	12ga Beretta Extended Silver Ported Code: PM-BER-3 | Price: $95.00
	12ga Beretta Extended Silver Unported Code: PM-BER-4 | Price: $95.00
	Beretta Xtrema Extended Black Ported Code: PM-BER-5 | Price: $100.00
	Beretta Xtrema Extended Black Unported Code: PM-BER-6 | Price: $100.00
	Beretta Xtrema Extended Silver Ported Code: PM-BER-7 | Price: $95.00
	Beretta Xtrema Extended Silver Unported Code: PM-BER-8 | Price: $95.00
	12ga Beretta Long Range Black Ported Code: PM-BER-9 | Price: $90.00
	12ga Beretta Long Range Black Unported Code: PM-BER-10 | Price: $90.00
	12ga Beretta Long Range Silver Ported Code: PM-BER-11 | Price: 85.00
	12ga Beretta Long Range Silver Unported Code: PM-BER-12 | Price: $85.00
	12ga Beretta Optima Long Range Black Ported Code: PM-BER-13 | Price: $90.00
	12ga Beretta Optima Long Range Black Unported Code: PM-BER-14 | Price: $90.00
	12ga Beretta Optima Long Range Silver Ported Code: PM-BER-15 | Price: $85.00
	12ga Beretta Optima Long Range Silver Unported Code: PM-BER-16 | Price: $85.00
	Beretta Xtrema Long Range Black Ported Code: PM-BER-17 | Price: $90.00
	Beretta Xtrema Long Range Black Unported Code: PM-BER-18 | Price: $90.00
	Beretta Xtrema Long Range Silver Ported Code: PM-BER-19 | Price: $85.00
	Beretta Xtrema Long Range Silver Unported Code: PM-BER-20 | Price: $85.00
	12ga Beretta Short Range Black Code: PM-BER-21 | Price: $90.00
	12ga Beretta Short Range Silver Code: PM-BER-22 | Price: $85.00
	12ga Beretta Optima Short Range Black Code: PM-BER-23 | Price: $90.00
	12ga Beretta Optima Short Range Silver Code: PM-BER-24 | Price: $85.00
	Beretta Xtrema Short Range Black Code: PM-BER-25 | Price: $90.00
	Beretta Xtrema Short Range Silver Code: PM-BER-26 | Price: $85.00
	12ga Beretta Skeet Silver Code: PM-BER-27 | Price: $85.00
	12ga Beretta Optima Skeet Silver Code: PM-BER-28 | Price: $85.00
	Beretta Xtrema Skeet Silver Code: PM-BER-29 | Price: $85.00

Remington 12 Gauge
	12ga Remington Extended Black Ported Code: PM-REM-1 | Price: $100.00
	12ga Remington Extended Black Unported Code: PM-REM-2 | Price: $100.00
	12ga Remington Extended Silver Ported Code: PM-REM-3 | Price: $95.00
	12ga Remington Extended Silver Unported Code: PM-REM-4 | Price: $95.00
	12ga Remington Long Range Black Ported Code: PM-REM-5 | Price: $90.00
	12ga Remington Long Range Black Unported Code: PM-REM-6 | Price: $90.00
	12ga Remington Long Range Silver Ported Code: PM-REM-7 | Price: 85.00
	12ga Remington Long Range Silver Unported Code: PM-REM-8 | Price: $85.00
	12ga Remington Short Range Black Code: PM-REM-9 | Price: $90.00
	12ga Remington Short Range Silver Code: PM-REM-10 | Price: $85.00
	12ga Remington Skeet Silver Code: PM-REM-11 | Price: $85.00

Mossberg 500/835/935 12 Gauge
	12ga Mossberg 500 Long Range Black Ported Code: PM-MOS-1 | Price: $90.00
	12ga Mossberg 500 Long Range Black Unported Code: PM-MOS-2 | Price: $90.00
	12ga Mossberg 500 Long Range Silver Ported Code: PM-MOS-3 | Price: $85.00
	12ga Mossberg 500 Long Range Silver Unported Code: PM-MOS-4 | Price: $85.00
	12ga Mossberg 500 Short Range Black Code: PM-MOS-5 | Price: $90.00
	12ga Mossberg 500 Short Range Silver Code: PM-MOS-6 | Price: $85.00
	12ga Mossberg 500 Skeet Silver Code: PM-MOS-7 | Price: $85.00
	12ga Mossberg 835/935 Extended Black Ported Code: PM-MOS-8 | Price: $100.00
	12ga Mossberg 835/935 Extended Black Unported Code: PM-MOS-9 | Price: $100.00
	12ga Mossberg 835/935 Extended Silver Ported Code: PM-MOS-10 | Price: $95.00
	12ga Mossberg 835/935 Extended Silver Unported Code: PM-MOS-11 | Price: $95.00
	12ga Mossberg 835/935 Long Range Black Ported Code: PM-MOS-12 | Price: $90.00
	12ga Mossberg 835/935 Long Range Black Ported Code: PM-MOS-13 | Price: $90.00
	12ga Mossberg 835/935 Long Range Silver Ported Code: PM-MOS-14 | Price: $85.00
	12ga Mossberg 835/935 Long Range Silver Unported Code: PM-MOS-15 | Price: $85.00
	12ga Mossberg 835/935 Short Range Black Code: PM-MOS-16 | Price: $90.00
	12ga Mossberg 835/935 Short Range Silver Code: PM-MOS-17 | Price: $85.00

Breacher Stand-off 12ga (Remington and Mossberg Only)

Breaching Stand-off which includes the REM-002 choke threaded in the front to apply stand-off. Also includes a nut to protect threads on REM-002 choke when the stand-off is not on the weapon. Code: PM-REM-100 | Price: $200.00 Breaching Stand-off which includes the MOS-002 choke threaded in the front to apply stand-off. Also includes a nut to protect threads on MOS-003 choke when the stand-off is not on the weapon. Code: PM-MOS-100 | Price: $200.00