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SDF Unicorn

Clydesdale x Jasper
Semen $200 a dose. Overrun $150 a dose after 11:00 am central time.
Earnotch 10-11, #401321011

Unicorn is one unique individual. Obviously there are a ton of good Duroc boars located in studs across the country but I feel Unicorn is truly different when compared to the rest. He has tremendous toes, feet and bone work along with a super extended front end and a clean throat. He is really unique in his front end for a Duroc boar. It's obvious that we are in an era when a great look is extremely important. Unicorn does not need a feed pan to get his head up or does he need to be stretched out to make his throat look clean. He is naturally superior in these areas. If you are searching for the look in a really correct package don't settle for the ordinary- look for the Unicorn.


HRFD8 Nature Boy x HD3 Royalty
Semen $150 a dose. 
Earnotch 20-2, #404980002
Bred by Mohican Valley Genetics

Mohican was the first place boar in the youngest class at the 2019 STC. He is a moderate sized boar that is extremely correct in his build and make up. He is dead level in his top and hip. He is square at his base and square to the ground. He will fix your structure problems.

Those that have seen his mother and grandmother (pictured) say they are two of the most impressive Duroc sows you will ever see. Meeker's record selling Duroc gilt is also found in the pedigree. Genetically Mohican has Iconic on the top side of all four branches of his pedigree.

If you need a boar that will fix your structure problems, add correctness, bone and mass to your sows and is backed by an impressive sow family Mohican is the boar for you.

Purified Red

Attention X Bull Rush
Semen $150/dose. Overrun $100 after 11:00 am central time.
Bred by and owned with JJ Genetics.

We were super excited to be able to own a piece of Purified Red. His littermate sister was champion Duroc at the 2018 Arizona National (pictured) and a class winner at the Western Regional. He is also a full brother to the $17,000 Power Stance at Premium Blend. As he has matured he has developed into one of the heaviest boned, biggest legged boars I have ever owned. He is unique in that he combines this heaviness of structure with a great look. Furthermore, he is tall fronted, dead level in his top, wide at his chest and square to the ground. Purified Red is a must use boar for those wanting the modern look but not wanting to give up the extreme stoutness that sticks out in the show ring.


I'm the One  X  American Outlaw
Semen $150/dose; $100/dose after noon CST

My intention was to keep Choice's sire, I'm the One to use heavily at my farm.  After he was named champion at WPX and sold for $60,000, my plans changed.  I decided I would look for a son worthy to fill that roll.  This boar is my Choice to carry on I'm the One's legacy.  He is unique in areas his sire is as well; width of skeleton in an above average frame, an uphill look with a deep sided, level profile, perfect set to all four that allows him to comfortably and athletically move, muscularity from front to rear in the right amount to have proper base width without restriction.  
Genetically he goes back to He's the One on the sire side, arguably the most influential sire of the last several years.  His dam is by American Outlaw that is from the King of Outlaw line that added a lot of power and bone to my herd.  Choice's dam has contributed 4 daughters to the herd in her first two matings including 2 littermates to Choice.  To say I'm excited about his potential would be an understatement.  He's my Choice to make the next generation great; make him yours! 
For semen please contact Carl @ 816-914-4914


Clydesdale X Measure Up
Semen $200/dose. Overrun $150/dose after 11:00 am central time.

We are super excited to add Texas to our herd boar lineup. Purchased from Clint Halfman he combines a power packed pedigree with the modern look. Texas’s sire, Clydesdale was produced by Rick Whitman and was the result of crossing He’s The One with Attention’s mother. This alone combines the two most prominent pedigrees in the Duroc breed. The dam of Texas is a Measure Up (Bold Ruler X Double Shift). Double Shift was a Full Shift bred back to his sister. Texas is tall fronted and extended with a great look. He’s correct in his design with big legs and huge toes and feet. Study the boar, then study the pedigree. We feel Texas will be a great contributor to the Duroc breed.

Call Doug Stewart at 319-231-0676 to place a semen order.

SDF Granite

Almost There X Take Notice
Semen $150/ dose. Overrun $100/dose after noon central time.

If you are looking for a Yorkshire boar that will add bone, center body and top shape then you have found your man. Granite is not your typical Yorkshire boar. He has great top shape and a square hip. He explodes through his center with a massive blade and a great center rib. Finally he has added bone to the pigs of every Yorkshire and crossbred sow we have bred him to. Get excited about Yorkshires. Get excited about Granite!

Call Doug Stewart at 319-231-0676 to place a semen order.

SDF Foundation

SDF Structure X SDF Meatpacker
Semen $150/ dose. Overrun $100/ after noon central time.

Foundation’s mother is the foundation sow in my herd. She is a 9th parity sow that was sired by Meatpacker (Absolute X Full Shifts full sister) the 2010 Indiana State Fair champion boar bought from Rick Whitman. She is the grandmother or great grandmother of our $15,000 Foundation gilt, He’s The Light, Mr Right, Quiet Riot, the reserve champion barrow 2016 Arizona National plus a large percentage of our sow herd. Foundation has 5 littermate sisters we are retaining. Foundation is freaky big legged with extension and length of front. He is loose jointed, big ribbed, wide centered and has a big range of motion. This boar will make females.

Call Doug Stewart at 319-231-0676 to place a semen order.


SDF Structure
American Outlaw X Full Back

This is a very unique Duroc boar. Structure is absolutely massive in his blade, forearm, foot and rear leg. He is square and thick in his top and square to the ground. When you let him out of his pen he sprints from one end of the pen to the other and back with no tightness in his spine or joints. With all his heaviness of structure he has been described by visitors as having a perfect set to his rear pastern. Structure will make barrows that will stand out. Keep the look and add the Structure.

SDF Onward

Watch N Learn X SDF Goldstar

Semen $200/ dose. Overrun $100/ after noon central time.
I feel that Onward is the best barrow sire I have ever produced. Onward gives that eye-catching , tall fronted, dead level side profile that stands out in the showring. However unlike most great profiling pigs Onward also has a tremendous center being wide from his shoulder, thru his rib and his hip. He has great shape down his top and a square hip. He is also up on his pasterns, has big feet and large, square toes. He will make barrows with look and muscle that will win.

Call Doug Stewart at 319-231-0676 to place a semen order.


Legacy X Tiger

Vaquaro was the Grand Champion Hampshire boar at the 2017 SWTC. There is no Hampshire boar in the industry with his kind of true rib shape, and dimension while maintain impeccable soundness off both ends. Vaquero is truly a breeding hog. If you are tired of tall, narrow, poor preforming hampshires, then Vaquero is a must use. He is monster boned yet his bone is flat, and his joints are clean. Vaquero could be bred to every Hampshire you own and simply make your hogs better. As he has matured, he has continued to blow us away with his ability to mass up while staying incredibly youthful and sound. 

Owned with Schenken Genetics. Call Craig for prices 325-423-1177

SDF He’s The Light

He’s The One X Light ‘Em Up

We think this one is special. He’s The Light has a great look and presence. He is perfectly sound, balanced and has the “it” factor that it takes to win in the show ring. He is up headed and tall fronted yet still has shape in his top and a big square hip. He’s The Light will give you the look and correctness of structure that it takes to win. From a tremendous litter that included a $25,000 boar sold off-the-farmĀ  to Swine Genetics International, two gilts sold online and three more retained for the sow herd. His mother also produced Red Revolver at Lean Value.


First Class x Light Em Up

Impact was on schedule to be our World Pork Expo entry but we decided to retain him instead. We are super excited about his look, structure, correctness and front end extension. Genetically his mother is a direct daughter of Light Em Up and is our #1 foundation sow. She is also the dam of He's The Light, Mr Right and the reserve champion Arizona National barrow. His sire First Class at Premium Blend has sired as many winners as any boar in the country.


SDF Onward x SDF Ram

Go has us excited. He is unique in many ways. First of all he is stout skulled, big footed and heavy in his structure but he has a smaller ear and is pretty in his look. Second he is really extended thru his neck and front end but he is still wide based and square to the ground. Finally we call him Go for a reason. He is super athletic in his movement and takes off across the yard when you let him out of his pen.

Genetically he is also unique. In the four branches of his pedigree one branch is Watch N Learn and the three other branches are Light Em Up. Light Em Up was way ahead of his time in his ability to add look and a high neck carriage. Combine look with the power of Watch N Learn and you have Go.

Call Doug Stewart at 319-231-0676 to place a semen order.

STN Exclusive

All Inclusive  X  Excess

Semen $150/dose--$100/dose after noon central time
Exclusive is the unique combination of skeletal width and extension with muscularity from end to end.  He comes and goes wide and true to the ground.  He will add dimension and muscle without sacrificing soundness.  His dam is the result of breeding Excess to his mother.  She is one very impressive sow.  Breed with confidence to make fault free powerful ones.

Call Carl Stein at 816-914-4914 to place a semen order.

STN Kubota

Kuba  X  King

Semen $150/dose--$100/dose after noon central time
I kept Kubota with the intention of making great females.  He has that look about him with a tall yet powerful shoulder with base width and spring of rib.  As we strive to make them taller and prettier fronted, width of chest and rib curvature will be important.  His mother is an 8th litter daughter of the original King boar at Cains.  She was the mother of my 2015 champion gilt at Fall Classic.  If your wanting to make great females, I believe this one has the pedigree and the look to do it.

Call Carl Stein at 816-914-4914 to place a semen order.

STN Dimensional
American Outlaw X New Dimension

Dimensional's name really describes him. He is powerful from end to end with tremendous spring of rib, big expressive top and explosive hip and rump. He is very flexible spined, tall fronted and up-headed. When he's on the move, he sets 'em down square and true. Dimensional's name is also a tribute to his mother who has had a tremendous influence on my herd. In three different litters she has produced the Champion gilt and reserve champion boar at the Missouri State Fair, our herdsire Excess and now, Dimensional. Take the guess work out of the equation, use predictable, superior genetics. Use Dimensional!


Gold Star X Crown Royal

Pigs today have to have the look. They must be up headed, tall fronted and perfectly level but still have a wide base, a wide center and the correctness of structure to be able to walk forever. Those are the reasons Ram is getting used heavy on our farm. His mother is a littermate to the $8,500 champion gilt at the 2012 Summer Type Congress.

Iconic X New Dimension

Excess got his name because as I studied him, I found him to be excessive in width, rib, levelness, soundness, muscularity, look and design.  This moderately framed herd boar had me excited from nursery stage on.  I was sure he would work extremely well on my sow herd but wanted to make sure how good his pigs would be before offering him to the public.  I have not been disappointed.  His  pigs come into their muscle early enough to be easy to sell as showpigs.  They continue to impress as they mature.  Excess is out of the great Iconic and the best sow in my herd.  Her first litter produced champion gilts at  Missouri and Washington State Fairs.  The reserve champion and top selling boar at Missouri also came from that litter. Her second litter contained Excess as well as 3 keeper gilts now serving in the herd.  Excess has rejuvenated my passion for raising show quality Durocs, let him do the same for you.


Load 'Em Up
SDF Bold Ruler X SDF Bold Statement

Load 'Em Up is the same mating as the $17,000 Light 'Em Up boar we sold to Crossroads Genetics. At the 2014 WPX Light 'Em Up sired the $90,000 top selling Duroc boar and was named Premier Sire. Load 'Em Up is an up headed, level topped, eye catching boar. He is bold fronted, wide centered and has a big square hip. He is perfect in his toes and feet placement. He will see heavy use on our farm.

SDF Drive Shaft
Load Em Up X Meat Maker

Drive Shaft is a beast. He is a wide centered, thick topped, big ribbed massive boar. He is tall fronted and level in his top and hip. Drive Shaft is massive in his forearm, big in his toes and foot and heavy in his skeleton. He has all this mass but is still clean in his hock and true in his movement. If you're looking for a boar to add mass, body and width from his base to his top Drive Shaft is your answer. His sister tied for first in the Iowa Swine Jackpot Series in 2015 and we are keeping two more to put back into our herd. A great boar from a great litter.

American Outlaw
King of Outlaws X Complete Game

American Outlaw was an off-the-farm purchase from the Brattains. He is massive in his center body and rib dimension, loose and flexible in his spine and dead level in his top and hip. He moves with a big, long stride and has a great range of motion when he moves. Like all King of Outlaws he is heavy in his skeleton and stout in his skull. His sister was the Champion Duroc and Champion Overall Gilt at the Show-PIG-Planet Jackpot and high-placing at both the WPX and NJSS. I am as excited about American Outlaw's siring ability as any boar I have ever used.

Littermate to American Outlaw
STEIN & STEWART GENETICS - CARL STEIN - 7912 NEWTON ROAD, ODESSA, MO 64076 - HOME (816) 633-4343 - CELL (816) 914-4914
STEWART'S DUROC FARM - DOUG STEWART - 1750 212TH ST, WAVERLY, IA 50677 - HOME (319) 352-1709 - CELL (319) 231-0676
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