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Designed for climbing but suitable for so much more, the men's Arc'teryx Gamma pants combine an easygoing feel with the durability and performance of technical climbing apparel.

Color: Black
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Features

  • Breathable, lightweight and durable
  • Warm, weather-resistant soft shell fabric sheds light rain
  • Fortiusâ„¢ DW 2.0 soft shell in specific areas provide durability, breathability, weather resistance and stretch, and is made with recycled content
  • Low-profile waist adjustment rides comfortably under a hipbelt or harness
  • Adjustable, integrated webbing belt with metal buckle
  • Updated with FC0 material for a lower footprint
  • Gusseted crotch for comfort and freedom of movement
  • 2 hand pockets with zippers
  • Harness-friendly zippered thigh pocket
  • Laminated hem and drawcord on the cuffs help you seal out drafts and debris
  • Regular fit provides freedom of movement
  • Contains materials that meet the bluesign® criteria
  • PFAS (per- and polyfluoroalkyl substances) compliant

Imported.

Inseam:
  • 28 in. waist: 31.5 in.
  • 29 in. waist: 31.5 in.
  • 30 in. waist: 31.5 in.
  • 31 in. waist: 31.5 in.
  • 32 in. waist: 32 in.
  • 33 in. waist: 32 in.
  • 34 in. waist: 32 in.
  • 36 in. waist: 32.5 in.
  • 38 in. waist: 33 in.
  • 28 in. waist Short: 29.5 in.
  • 29 in. waist Short: 29.5 in.
  • 30 in. waist Short: 29.5 in.
  • 31 in. waist Short: 30 in.
  • 32 in. waist Short: 30 in.
  • 33 in. waist Short: 30 in.
  • 34 in. waist Short: 30 in.
  • 36 in. waist Short: 30.5 in.
  • 38 in. waist Short: 31 in.
  • 28 in. waist Tall: 34 in.
  • 29 in. waist Tall: 34.5 in.
  • 30 in. waist Tall: 34.5 in.
  • 31 in. waist Tall: 34.5 in.
  • 32 in. waist Tall: 35 in.
  • 33 in. waist Tall: 35 in.
  • 34 in. waist Tall: 35 in.
  • 36 in. waist Tall: 35.5 in.
  • 38 in. waist Tall: 36 in.
View the Arc'teryx Gamma Product LineView all Arc'teryx Men's Hiking Pants

Technical Specs

Best Use

Climbing

Fabric

RecNylon double weave solid, 186 g/m2, warp knit mesh

Moisture Wicking

Yes

Quick Drying

Yes

Pant Fit

Standard

Pant Leg Style

Straight

Inseam (in.)

29.5, 30, 30.5, 31, 31.5, 32, 32.5, 33, 34.5, 35, 35.5, 36 inches

Gender

Men's

Weight

12.5 ounces

Sustainability

Product meets the bluesign® criteria

Fair Trade Certifiedâ„¢ factory

Contains recycled materials

Size Chart

Arc'teryx Clothing - Men's
XXSXSSMLXLXXLXXXLXS ShortS ShortM ShortL ShortXL ShortXXL ShortS TallM TallL TallXL TallXXL Tall28303233343638
Chest3335374043475154.53537404347513740434751
Sleeve Length3031.532.534353637383233343536373334353637
Waist272931343740.544.548.52931343740.544.531343740.544.530323435363840
Hip32.534.536.539.542.546.5505434.536.539.542.546.55036.539.542.546.55035.537.539.540.541.543.545.5
Inseam313131.53232.533332929.53030.5313134.53535.5363631.531.532323232.533

Sizing Notes

Measurements are stated in inches unless otherwise indicated.

Reviews
21 reviews with an average rating of 4.0 out of 5 stars

Ratings Snapshot

Product Rating

9 out of 9 (100%) reviewers recommend this product

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Average Customer Ratings

Overall Fit Rating

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GerardP
Rated 1.0 out of 5 stars

Poor quality - glued leg pocket coming apart.

3 months ago

Really disappointed with these pants. After a dozen or so washes the glued zipped leg pocket is coming apart. Why use glue in the first place instead of stitching? I am now going to have to pay to have these repaired/stitched locally. Another, thing these pants shrink even at a 30 degrees washing cycle and become too tight like skinny jeans. Please bring back the older version which was more comfortable and did not shrink in the was. Over the years, I have noticed that Arcteryx quality has been going downhill. Please focus on good quality outdoor wear instead of the chasing the casual market.

Originally posted on arcteryx.com
Response from arcteryx.com
Arc'teryx Guest Services
3 months ago

Hi Gerard. Thanks for sharing your feedback on the Gamma Pant. We are sorry to hear about the leg pocket coming undone and that you are disappointed with the current version. Please make sure to fill out a Product Service Request form and our team will be more than happy to see the solutions we can offer: https://arcteryx.com/ca/en/help/product-service/service-request

Nick
Boston, MA
Rated 5.0 out of 5 stars

Excellent for Athletic Build - Fully Functional

5 months ago

Excellent! If you are an athletic build ( for example I'm 5'11'', 175 lb, 38-year-old man with a 32-inch waist and 32-inch inseam) these pants are excellent. I usually use them as stand-alone or with a RHO heavyweight baselayer under them in colder conditions and they are phenomenal. They provide enough flexibility while being functional and looking good. I highly recommend. I bought both the Tanto and Black pair. I did however try last years model as they were on sale and had to return them as the 32 inch waist was too tight. This years 32 inch waist fits perfectly.

Age:35–44
Weight:175–200 lbs.
Height:5'11"
Yes , I recommend this product

Overall Fit Rating

Runs SmallRuns Large
Helpful?
Jimmy James
Rated 5.0 out of 5 stars

They made them slim fit but call them regular fit

3 months ago

They made them a slim fit but still call them regular fit. So just change the label and folks won’t be confused. For me the fit is perfect - I have thin legs.

Age:55–64
Weight:200–225 lbs.
Height:6'2"
Helpful?
TimS
Lancaster UK
Rated 5.0 out of 5 stars

The best long inseam pants

4 months ago

I've been wearing Arcteryx gear for over 10 years and i love them. These Gamma pants are the most comfortable pants I have ever worn. They are my go-to pants. Firstly, it is nigh on impossible to find decent quality pants that are longer than 34 inch inseam as I'm 6ft 4 ins. The material is just right for all seasons , if there is a cold snap of 2 or 3 degrees C then I can wear the rho base layer comfortably underneath. I find they don't overheat in the summer either. There is a useful hem adjustment for muddy/ snow conditions. The design and shape makes them a good fit and waist size can be adjusted easily with the belt which has a useful clip and loop attachment. The clip has an hook-like end so that the belt cannot undo inadvertantly. Very thoughtful design. I find they wash well and I'm sure they will last for years to come. They are smart enough to wear at lunchtime in the pub and look good and function well on the Fell. I am currently using them hiking and scrambling and everyday use. I only wish Arcteryx made more pairs of other gamma pants and more colours in the tall 38 inch waist size.

Yes , I recommend this product
Originally posted on arcteryx.com
Gimli
Rated 5.0 out of 5 stars

Solid pant!

2 months ago

My first pair of non veilance arcteryx pants. Very comfortable. Integrated belt is useful, highly adjustable, and nice for travelling. Pockets all have zips for security, making this a great travel pant. No rear pockets encourages storage in the front, which is probably best for posture. Would definitely recommend getting the right inseam length as the grommet and cinch cord at the hem prevents length alterations. Overall very pleased with this pant and would consider getting another pair in a different colour.

Yes , I recommend this product
Originally posted on arcteryx.com
Eric
Rated 2.0 out of 5 stars

Revised Version is much worse than original fit

5 months ago

The revised fit of these pants is significantly slimmer in the legs and roomier in the glutes vs. the version i bought in 2023. Took a pant with a perfectly subtly slim fit and made them way too skinny in the legs and baggy in the butt. Not sure who this is supposed to fit better, but from the other reviews its clear this is not just a me problem.

Originally posted on arcteryx.com
Response from arcteryx.com
Arc'teryx Guest Services
5 months ago

Hi Eric. Thanks for sharing your feedback on the Gamma Pant. We are sorry to hear that you are disappointed with the current fit and that it did not suit your needs. We will make sure to pass your comments to our team.

Zaee
Rated 2.0 out of 5 stars

Sizing Issues

5 months ago

I had the previous version of these pants when the sizing was traditional (S-XL). I would buy my pair in an XL because I like a looser fit on my thighs. With the current waist sizing, the pants are too tight on the waist, butt, and thigh. I can’t comfortably wear the current version, and it’s unfortunate. Bring back the original sizing please.

Originally posted on arcteryx.com
Response from arcteryx.com
Arc'teryx Guest Services
5 months ago

Hi there. Thanks for sharing your feedback on the Gamma Pant. We are sorry to hear that you are disappointed with the current sizing and that it did not suit your needs. We will pass your comments to our team.

jimmyjam
Vancouver Island
Rated 5.0 out of 5 stars

Great fit and quality

2 months ago

As a 6'2" 220 guy how actively trains with SAR I wanted some pants there good for rope work and climbing but also comfortable enough for day to day wear. These are the perfect balance of technical and fit but also stylish. I ordered the 38 waist and they fit me perfect.

Yes , I recommend this product
Originally posted on arcteryx.com
Antonio
Rated 3.0 out of 5 stars

What you madre them more slim fit?

5 months ago

They are so tight now! The design is stunning, beautiful proportions, however it is so slim fit! I have the gamma AR bought in 2023 may, and is more regular fit. I expected those dimensions and Just a shorter Pant. I bought 36S.

Yes , I recommend this product
Originally posted on arcteryx.com
Response from arcteryx.com
Arc'teryx Guest Services
5 months ago

Hi Antonio. Thanks for sharing your feedback on the Gamma Pant. We are sorry to hear that you are disappointed with the current fit and that it did not suit your needs. We will pass your comments to our team.

Anonymous
Alaska
Rated 5.0 out of 5 stars

Amazing material Alaska approved

1 month ago

I had the gamma LT and loved it but needed somthing with more durability and I’m so stoked on these pants. I’m a professional wilderness guide in Alaska and they are certainly worth the money!

Yes , I recommend this product
Originally posted on arcteryx.com
1 - 10 of 21 Reviews

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