Skip to Content>>
We're sorry, there was an issue opting you into Direct Checkout. Please try again from the My Profile screen. If the issue persists, please call 800 833-3118 to speak with a Customer Service representative.
We're sorry, there was an issue opting you into PayPal. Please try again or If the issue persists, please call 800 833-3118 to speak with a Customer Service representative.
Men's heavyweight duck jacket made with free motion in mind.

The Active Jac has been a favorite on American ranches, farms, and factory floors since its release in the '70s. Built to move, this modern version is designed with stretch panels across the back and elbows. It's cut from warm fleece-lined duck that feels broken-in from the start.
  • Heavyweight, 12-Ounce 100% ring-spun washed cotton duck
  • Fleece lining
  • Full Swing was developed with insight from our Carhartt Crew, a group of hardworking folks who wear our gear on the job day in and day out and let us know what they really think
  • All Full Swing gear is built broken-in to help you move like you mean it 24/7 and features stretch across the shoulders, arms that move free without the jacket riding up, and a bigger bend in the elbows
  • Carhartt-strong, triple-stitched main seams
  • Fleece-lined hood with adjustable drawcord closure
  • Internal rib-knit storm cuffs; Rib-knit waist
  • Left-chest pocket with zipper; Two lower-front pockets
  • Inside pocket with hook-and-loop closure and zipper
  • Back length: Large regular: 28"; Large tall: 30"
  • Replaces style 102360
  • Model Height 6'2" - Chest Size 40.5" - Wearing Size M
  • Imported

For over 125 years, Carhartt, Inc. has been committed to offering the finest workwear products and customer service available. We stand behind the quality, craftsmanship, and performance of all our products. We use only the finest materials and apply strict quality control standards to each and every garment and accessory that we sell. Our goal is to ensure your satisfaction with each purchase and provide you the best possible service for years to come.

Since all apparel has an expected service life, this commitment does not cover damage caused by normal wear and tear (including zippers and other hardware), misuse, neglect, or obvious abuse of the garment. Carhartt, Inc. assumes no liability for garments that have had alterations, embroidery, or other ornamentation added to the garment.

Please contact our customer service team for all warranty questions:

Contact Us

Machine wash cold like colors. Do not bleach. Tumble dry low. Steam iron shell only.

Full Swing® Armstrong Active Jac

$139.99 – $154.99

Style #103371
COLOR: Black


Size: Select Size
Quantity:
x
Add to Cart

SHOPPING FOR YOUR BUSINESS?

Carhartt Company Gear Logo

Check out this product on Carhartt Company Gear for easy bulk ordering, embroidery options, industry insights and other workwear needs.

FIND IN STORE
Fit & Technology
Full Swing Icon

Full Swing®

Move like you mean it with gear designed to allow for maximum range of movement through strategically placed stretch panels.

Over a century ago, Hamilton Carhartt designed workwear through feedback from the rugged men connecting our nation by rail. Carhartt Full Swing® was designed with feedback from hundreds of workers who wanted a better range of movement. With Full Swing®, every cut and stitch is designed to help you do what you do best. Jackets feature the Mighty Back™ bi-swing stretch panel between the shoulders for instant recovery, the Flex Elbow™ with a stretch panel and articulated seams for less restriction, and the underarm Freedom Gusset™ to prevent sleeve ride-ups. Full Swing® pants feature a comfortable gusseted crotch with an extra panel to increase your movement and take stress of the seams, as well as articulated knees with a 4-way stretch panel.
PRODUCT FEATURES
Men's heavyweight duck jacket made with free motion in mind.
The Active Jac has been a favorite on American ranches, farms, and factory floors since its release in the '70s. Built to move, this modern version is designed with stretch panels across the back and elbows. It's cut from warm fleece-lined duck that feels broken-in from the start.
  • Heavyweight, 12-Ounce 100% ring-spun washed cotton duck
  • Fleece lining
  • Full Swing was developed with insight from our Carhartt Crew, a group of hardworking folks who wear our gear on the job day in and day out and let us know what they really think
  • All Full Swing gear is built broken-in to help you move like you mean it 24/7 and features stretch across the shoulders, arms that move free without the jacket riding up, and a bigger bend in the elbows
  • Carhartt-strong, triple-stitched main seams
  • Fleece-lined hood with adjustable drawcord closure
  • Internal rib-knit storm cuffs; Rib-knit waist
  • Left-chest pocket with zipper; Two lower-front pockets
  • Inside pocket with hook-and-loop closure and zipper
  • Back length: Large regular: 28"; Large tall: 30"
  • Replaces style 102360
  • Model Height 6'2" - Chest Size 40.5" - Wearing Size M
  • Imported
OUR COMMITMENT

For over 125 years, Carhartt, Inc. has been committed to offering the finest workwear products and customer service available. We stand behind the quality, craftsmanship, and performance of all our products. We use only the finest materials and apply strict quality control standards to each and every garment and accessory that we sell. Our goal is to ensure your satisfaction with each purchase and provide you the best possible service for years to come.

Since all apparel has an expected service life, this commitment does not cover damage caused by normal wear and tear (including zippers and other hardware), misuse, neglect, or obvious abuse of the garment. Carhartt, Inc. assumes no liability for garments that have had alterations, embroidery, or other ornamentation added to the garment.

Please contact our customer service team for all warranty questions:

Contact Us

PRODUCT CARE

Machine wash cold like colors. Do not bleach. Tumble dry low. Steam iron shell only.

What People are saying

Review Summary

Average Rating

4.8 of 5.0
Fit
Too Tight
Perfect
Too Loose
Appearance
 
 
Durability
 
 
Quality
 
 
Comfort
 
 
WRITE A REVIEW

There are no comments
4.8 / 5.0
189 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
164
18
1
2
4
Appearance
4.9 / 5
Durability
4.9 / 5
Quality
4.9 / 5
Comfort
4.8 / 5
Functionality
4.9 / 5
Fit
Runs Small
 
Runs Large
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
A Worthy Purchase for any working man.
I'm definitely happy with my purchase of the full swing armstrong active jac. It fits me perfectly and keeps me warm while I'm in the bucket and on the ground. I'm generally in temperatures around 32°f for the season and am having no problem staying warm. Best thing about it is that I can lift, bend and twist without the jacket rising above my waist. It's great.
January 13, 2021
Kennesaw, GA
Purchased
1 month ago
Age:
25-34
Gender:
Male
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
Best jacket ever I had ! Very comfortable !!
This review was collected as part of a promotion
January 13, 2021
Purchased
4 weeks ago
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
4 / 5
Durability
4 / 5
Quality
4 / 5
Comfort
4 / 5
Functionality
4 / 5
Roomy for working outside.
January 12, 2021
Purchased
1 month ago
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
Great quality! Perfect for working outside even in the rain!
January 12, 2021
Purchased
1 month ago
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
My husband loves his new jacket. He is normally a size large at 5’11”. He finds the large tall size in this jacket gives him that extra arm length while he’s on the job and working outside. The jacket is a huge hit. The best Christmas present.
Delivery was so much sooner than we anticipated and service from Carharrt has been great.
January 11, 2021
Purchased
1 month ago
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
Full Range of Awesome
This is a excellent jacket. I love the range of motion I get out of this and it is great for working outside in the winter.
This review was collected as part of a promotion
January 4, 2021
Purchased
1 month ago
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
Superior Flexibility and it Feels Good
I own about ten Carhartt jackets and this is one of my favorites. It feels good when I wear it. I'm 6' 1", 190, with relatively long arms. I went with the medium tall and the fit is just right for me. Plenty of shoulder and arm mobility. It might be a tad snug if I went with thick layering, but I prefer just a shirt underneath. The rib-knit hem at the bottom is a little snug for my liking but it does a great job holding in warmth and keeping the wind out. I might buy a second one of these jackets for a backup. I'm please with the purchase.
January 3, 2021
SANTA FE, NM
Purchased
2 months ago
Age:
45-54
Gender:
Male
Rated 4 out of 5
Fit
Runs Small
 
Runs Large
Appearance
4 / 5
Durability
5 / 5
Quality
4 / 5
Comfort
3 / 5
Functionality
3 / 5
arms to long
arms to long
January 1, 2021
DEER RIVER, MN, MN
Purchased
1 month ago
Age:
65+
Gender:
Male
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
best jacket i have ever owned
comfortable and warm. very durable and room to move my arms freely.
great customer service. i would highly recommend
December 31, 2020
melvindale, MI
Purchased
1 month ago
Age:
55-64
Gender:
Male
Rated 5 out of 5
Fit
Runs Small
 
Runs Large
Appearance
5 / 5
Durability
5 / 5
Quality
5 / 5
Comfort
5 / 5
Functionality
5 / 5
Fantastic Jacket!
This was a Christmas gift for my husband and he loves it! We live in Southern California, so it’s perfect for our rainy winter days. It is so warm he doesn’t have to layer anything underneath, but a simple shirt. I ordered him the navy in medium and it fits his frame perfectly. He’s 5’10 and 150 lbs. We love anything Carhartt. You won’t be disappointed with whatever item you buy!
December 31, 2020
Rancho Cucamonga , CA
Purchased
1 month ago
Age:
35-44
Gender:
Male
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 26 questions Browse 26 questions and 50 answers
Are any jackets unisex?
A shopper on Oct 26, 2020
BEST ANSWER: We will not have unisex styles.
Listed as imported, from where?
A shopper on Oct 3, 2020
BEST ANSWER: This style will be made in India.
How do I find the item number?
A shopper on Dec 18, 2019
BEST ANSWER: The style number is located on the long white interior tag. It will be at the bottom of the tag, in front of the size.
Is this coat waterproof?
A shopper on Dec 4, 2019
BEST ANSWER: No, this style is not waterproof.
What temperatures is this rated for?
A shopper on Nov 3, 2019
BEST ANSWER: We do not temperature rate our garments, but we do categorize them as warm, warmer or warmest. This style will be in the warm category.
how does this jacket compare to 104050 on the warmth scale?
MARK R on Nov 3, 2019
BEST ANSWER: Style 104050 will be warmer than this style.
How does this jacket city compared to the Armstrong full swing traditional coat?
A shopper on Feb 17, 2019
BEST ANSWER: The 103371 is going to be shorter than the traditional coat and sit at the waist, while the coat will sit slightly below the waist. The 103371 will have an attached hood and the coat does not. Both will be in the same warmth category of warmer.
As I understand you offer 4 styles of jackets/coats with the full swing feature, but all 4 seem to fell in the warmer level, are there any deferences in the warmth between these four styles? Are you have any plan to make a warmest jacket/coat with the full swing feature?
A shopper on Feb 16, 2019
BEST ANSWER: We appreciate your feedback and will forward your suggestion to our Product Design Team for future consideration. There will not be too much of a difference in warmth as they all fall within the same warmer category.
Will the #J140 get a full swing style also?
A shopper on Feb 10, 2019
BEST ANSWER: We do not plan to offer it in a Full Swing version at this time.
Will it shrink when washed?
A shopper on Dec 27, 2018
BEST ANSWER: As long as you follow the care instructions on the tag, this jacket should not shrink more than about 2-4% over the lifetime of the garment.
Do the cuffs at the end of the sleeves have the same material around the waist?
A shopper on Dec 20, 2018
BEST ANSWER: Yes, it will be the same Rib-knit fabric.
Can this jacket be waterproofed? By spraying or washing in DWR (Granger’s, Nikwax, etc)
A shopper on Nov 29, 2018
BEST ANSWER: You can treat this garment with something like Scotchgard or Nikwax as long as it is listed as safe for the cotton fabric.
How much longer is the Large Tall than the Large in the Armstrong Active JAC #103371?
A shopper on Nov 28, 2018
BEST ANSWER: The Large Tall will be 2" longer in the sleeves and 2" longer in the overall garment than the Large Regular.
Are the sleeves smooth lined or fleece?
A shopper on Nov 26, 2018
BEST ANSWER: arms are smooth polyester from elbow to wrist and fleece everywhere else.
What are the sleeve length and the jacket length of size regular medium?
Thanks on Nov 14, 2018
BEST ANSWER: The center back length for the Medium is 28 inches and the sleeve length is 36 1/4 inches. Sleeve length is measured from the center of the back to the wrist. For any further assistance with sizing please contact our Customer Service Department at 1-800-833-3118.
Questions for the manufacturer: Do you make this coat with sherpla lining inside? And Do you have this coat style in a warmer coat or what is the most similar coat that is warmer? thank you
Rob C on Nov 13, 2018
BEST ANSWER: We are sorry, we will not make this style with Sherpa lining. Our J140 and J130 will have this style and our warmest linings in them.
How much longer is XL than L on the FULL SWING® ARMSTRONG ACTIVE JAC style #103371?
A shopper on Nov 11, 2018
BEST ANSWER: The center back length for the Large Regular is 28 inches and for the XL regular is is 29 inches.
Do the jackets have a worn / sandstone washed look or are they ''brand new'' looking?
Richard D on Nov 3, 2018
BEST ANSWER: This style is a washed cotton material and will have a slight worn in look to it.
Are the front hand pockets lined with fleece or any material?
Josh A on Oct 28, 2018
BEST ANSWER: No, this does not have lined front hand pockets.
Is the hood removable, or if I get the version without a hood, can a hood be snapped into the collar?
Customer on Oct 28, 2018
BEST ANSWER: The hood is going to be attached to the jacket. The 103370 does not have the under collar snaps for a hood.
Does this have rain defender or water repellent?
A shopper on Oct 23, 2018
BEST ANSWER: This style will not be water repellent or be a Rain Defender product.
Does the Full Swing Armstrong Active fit the same as the Full Swing Armstrong (without hood)?
A shopper on Oct 22, 2018
BEST ANSWER: Yes, it will.
What is difference in warmth between this jacket STYLE #103371 and the STYLE #J140 jacket?
Shawna O on Oct 21, 2018
Full Swing Armstrong Active Jac
Full Swing Armstrong Active Jac
Duck Quilted Flannel-Lined Active Jac
Duck Quilted Flannel-Lined Active Jac
BEST ANSWER: Style 103371 will be considered a warmer jacket. Style J140 will be considered a warmest jacket.
Is this jacket good for cold weather or would you recommend another jacket?
A shopper on Oct 11, 2018
BEST ANSWER: We do not temperature rate our garments, but we do categorize them as warm, warmer or warmest. This style will be categorized as warmer.