30+ YEARS OF PATTERN DATA For the last 30+ years, Carlson's Choke Tubes have been able to grow and improve their line of choke tubes. This has come from patterning tens of thousands of shells, and using all different makes and models of shotguns. By examining patterns and making adjustments to things such as the parallel section, finish, and diameters, Carlson's Choke Tubes are able to provide choke tubes that performs as you would expect in the field and at the range. Over the last few years Carlson's Choke Tubes have grown their product line, and some of this can be attributed to the Electronic Patterning Board (EPB) that we have at our disposal. This technology allows Carlson's Chobe Tubes to see various things such as point of impact (POI), pattern percentage, and pattern density. Using the EPB, Carlson's Choke Tubes are able to get more accurate data. This advantage is passed on to the customer by designing accurate chokes. CHOKE TUBES INFORMATION Carlson’s Choke Tubes are made from the finest corrosion-resistant 17-4 PH stainless steel available. Most factory choke tubes are made of lessor stainless steel, which equates to a choke that won’t hold up to most steel shot loads or heavy buffered shotshells. Steel shot patterns tighter than lead shot. Generally speaking, you will want to use a more open choke when shooting steel shot than you would with lead. PATTERNING INFORMATION Patterning your shotgun is very important as every shotgun, choke, and load combination will produce various results. Generally when patterning your shotgun you will want to have a target area that would hold a 30 inch circle. You will want to set your target at the desired yardage you will be shooting at 40 yards is a good start and is widely used in the industry to compare results. Make sure you have a good stance or rest so you get accurate data. Point of aim (POI) of the shotgun is important to recognize. The POI of the gun can be affected by the gun, stance, shooter, choke, or load. Generally 12ga and 20ga choke constrictions follow the chart below. EFFECTIVE YARDAGE FOR MOST LOADS When patterning your gun you need to keep in mind that lead loads will pattern more open than steel loads in the same constrictions. Steel loads shot through lead constrictions will produce tighter patterns. See below: Skeet choke shot with steel will produce an IC patternIC choke shot with steel will produce a Modified patternModified choke shot with steel will produce a Full pattern 30+ YEARS CHOKE TUBES PATTERNING YARDAGE WE BACK ALL OF OUR CHOKE TUBES: Carlson's Choke Tubes are CNC milled from solid 17-4, heat-treated, stainless bars for optimum performance and longevity. So you can focus on busting clays and filling bag limits. CHOKE TUBES AND GOOD PATTERNS: Most ammo and choke combinations will pattern differently. Using a Performance Carlson’s Choke Tube is a great place to start, but don’t forget to go to the range and pattern your shotgun for the load and choke you intend to use. MADE IN USA: Every single Carlson's Choke Tubes is made, right here, in the United States. Carlson's Choke Tubes compatible for Winchester - Browning Invector - Mossberg 500 Firearm's Model: Austin & Halleck Black Powder Shotgun: Interchanges with Winchester, Browning Invector, & Mossberg 500 style threads Black Aces Shotguns: Bottom Threads = Winchester, Mossberg 500, Browning Invector threads, Some no known interchange or Top Threads = Beretta/Benelli Mobil style threads Browning Invector (Flush choke is 1.5” long w/threads at bottom): Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Charles Daly O/U Made in Italy: Current Production O/U, interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Charles Daly (20ga 301): 1 1/2” Flush choke= Winchester, Mossberg 500, Browning Invector style threads or 2” Flush choke = Beretta/Benelli Mobil style threads CVA: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads FN American SLP, SLP MK1, SLP Tactical, SLP MK 1 Tactical, & P-12: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads H&R 1871/N.E.F. 12ga & 20ga: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads H&R Pardner Pump: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads H&R SB 130 Trap & Topper model: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads IAC Model 291 & 981 Hawk: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Ithaca Model 37 & 87: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Maverick Model 88: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Miroku: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Mossberg 500, 510, 535, 590A1, 930, 940, 1000, 5500, 9200 & Maverick 88: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads New England: Threads at bottom of choke=Win, Mossberg 500, Browning Invector style threads. Threads at top of choke=Beretta/Benelli Mobil style threads Pedersoli: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Ruger Older Models Pre 1992: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads SKB Short Style (1.5” long): Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Smith and Wesson Old Version: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Stevens 24F, 67-E, 301, 320, & 350: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Stoeger Condor (O/U), Longfowler, & STF 3000 (O/U): Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Stoeger Coach Supreme & Uplander (Side by Side): Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Thompson Center: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Weatherby Athena, Centurion, Element SA, Orion, & SA 459 Xtra Green: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Weatherby SA & PA 08: Threads at bottom of choke=Win, Mossberg 500, Browning Invector style threads. Threads at top of choke=Beretta/Benelli Mobil style threads Winchester (1200, 1300, 1400, 1500, & Ranger): Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads Winchester SX2 Practical Mark I & II: Interchanges with Carlson’s Winchester, Browning Invector & Mossberg 500 style threads NOTE: DOES NOT FIT WINCHESTER SX SERIES CARLSON'S Choke Tubes Long Beard Turkey for Win-Browning Inv-Moss 500 CARLSON'S Choke Tubes TSS Turkey for Win-Browning Inv-Moss 500 CARLSON'S Choke Tubes Cremator NonPorted Waterfowl for Win-Browning Inv-Moss 500 CARLSON'S Choke Tubes Gold Ported Sporting Clays for Win-Browning Inv-Moss 500 CARLSON'S Choke Tubes White Wing Dove for Win-Browning Inv-Moss 500 CARLSON'S Choke Tubes Buckshot for Win-Browning Inv-Moss 500 Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.7 out of 5 stars 485 4.7 out of 5 stars 365 4.5 out of 5 stars 29 5.0 out of 5 stars 9 3.9 out of 5 stars 11 4.1 out of 5 stars 38 Price — $45.59$45.59 $57.76$57.76 $69.28$69.28 $61.63$61.63 $65.03$65.03 Type Long Beard Turkey TSS Turkey Cremator Non-Ported Waterfowl Gold Competition Target Ported Sporting Clays White Wing Dove Buckshot Constriction Turkey Turkey Close Range Cylinder Light Modified Buckshot Gauge 12 Gauge 12 Gauge 12 Gauge 12 Gauge 12 Gauge 12 Gauge BEST USE Long Beard Series. Designed to produce the best patterns when shooting Winchester’s New Long Beard Turkey loads. Featuring Shot-Lok Technology that allows for the tightest patterns & longer downrange reach over any lead turkey load on the market. Carlson’s TSS Series. The Federal Premium's Heavyweight TSS Turkey Load has an incredibly high pellet count in both 7 & 9 shot. Tungsten Super Shot has a 22% heavier density than heavyweight shot & a 56% heavier density than traditional lead shot. Cremator Series. No size or speed restrictions with steel shot in any of the three constrictions. Get all the benefits of an extended choke tube, including a 25% longer parallel section for tighter & dense patterns, & help with muzzle protection. Sporting Series. Carlson's Sporting Clays Gold Ported Chokes are offered in all Constrictions. These chokes feature a 25% longer parallel section in the choke which allows for tighter, denser patterns, with less flyers. The best sporting clays chokes White Wing Dove Series. Features Carlson's Exclusive TST which results in reduced pellet deformation, denser patterns, & less flyers. Available in Decoy (LM) or Extended Range (IM). White Wing chokes are ported to help reduce recoil and muzzle jump. Buckshot Series. Our Ported Buckshot choke tube is designed to give you tight patterns downrange with 00 & 000 buckshot. This choke is ported to reduce recoil and muzzle jump that tend to go hand in hand with these large loads.