Arc'teryx Men's Beta AR Jacket

About This Item

From frigid winter hikes to bluebird days in the backcountry, the Arc'teryx Beta AR Jacket rises to the challenge of every mountain mission. Engineered with a hybrid GORE-TEX PRO ePE construction, this durable hardshell places ultra-rugged fabric across high-wear zones on the yoke and arms to resist abrasion, while utilizing a lighter weight through the body to minimize overall bulk. Complete with an adjustable, helmet-compatible DropHood™, rapid pit-zip ventilation, and an integrated RECCO® reflector, it delivers dependable, fully featured elemental defense exactly where you need it most.


Fit & Design:

  • Regular fit cut comfortably through the chest, waist, hips, and thighs for easy movement and effortless layering
  • Articulated patterning offers unrestricted mobility on technical terrain
  • Helmet-compatible DropHood™ features internal cordlocks and a precision adjustment system that maintains peripheral vision
  • Pit zippers allow quick and easy heat dumping on steep ascents
  • Full-front zip closure
  • Two zippered hand pockets provide accessible gear storage
  • Internal zippered chest pocket protects smaller essentials
  • Glove-friendly hook-and-loop cuff adjusters secure the sleeves
  • Adjustable hem drawcord seals out cold drafts and spindrift
  • Center back length: 30 in. (77 cm) in size M

Technology:

  • GORE-TEX® PRO ePE 3-layer membrane provides waterproof, windproof, breathable protection intentionally free of PFAS
  • Hybrid fabric mapping places rugged abrasion-resistant shell fabric on the yoke and upper arms and lightweight protection through the body
  • FC0 Durable Water Repellent (DWR) finish helps shed snow and moisture
  • Integrated RECCO® reflector built into the hood brim aids search and rescue in emergency situations

Additional Details:

  • Garment weight: 1 lb. 0.2 oz. (460 g)
  • Contains recycled materials produced through processes meeting bluesign® criteria; dope dyed fabric
  • Care instructions: Machine wash medium; tumble dry normal medium; close all fastenings before wash; wash separately; do not bleach; do not dry clean; do not iron; do not use fabric softener; double rinse; do not leave wet; remove immediately
  • Brand : Arcteryx
  • Country of Origin : Imported
  • Fabric : Body: 100% Recycled Nylon (100D 3L GORE-TEX® PRO ePE Plain Weave, 136 GSM, FC0 DWR) with ePE & PU Membrane and 100% Nylon Backing
  • Web ID: 23AYTMBTRJCKTMF23MOU

REVIEWS

4.6
88%
Recommended

96 Reviews

Hiking In The Rain

Bought this in for my hiking trip this past October and during one of the hikes it rained the entire 9 mile hike and it kept me dry. Great jacket that kept me dry the entire time and packs down fairly small.

Perfect Shell

I recently purchased the beta and Sperro sv and the beta fits much better. It’s the perfect jacket for mountain work here in az. The Sperro sv is too large to even wear so I’m not sure what to do with that one. Please try them on first. The Beta is amazing.

New Beta Ar Replaces Vintage Theta Ar

The jacket looks impeccable. Exactly as described and precisely what I was looking for in a replacement for a vintage Theta AR that required retirement. The fit, finish, styling, functionality and highly anticipated waterproofing, breathability and durability are Class A.

Excellent All-round Performance Jacket

The Beta AR Jacket with GORE-TEX ePE fabric (2025-2026) has exceeded my expectations in every way. It is a highly versatile shell that performs exceptionally well in challenging weather conditions while remaining comfortable for everyday outdoor use. Breathability One of the standout features of this jacket is its impressive breathability. Even during high-output activities such as hiking, climbing, or fast-paced walks, moisture is effectively managed, helping me stay dry and comfortable from the inside out. The pit zips provide additional ventilation when needed, making it suitable for a wide range of conditions. Waterproofing The waterproofing is outstanding. The GORE-TEX ePE fabric provides reliable protection against heavy rain, snow, and strong winds. During extended periods of bad weather, the jacket kept me completely dry without feeling clammy. The weather protection inspires confidence when heading into unpredictable conditions. Durability As expected from Arc'teryx, the durability is excellent. The materials feel robust and premium, and the reinforced high-wear areas are built to withstand demanding outdoor use. After regular use, the jacket still looks and performs like new, showing very little wear. Packability Despite its rugged construction, the Beta AR offers surprisingly good packability. It compresses easily into a backpack without taking up excessive space, making it a practical choice for travel, mountain adventures, or simply carrying as emergency weather protection. Sealing The sealing and construction quality are first-class. The fully taped seams, waterproof zippers, and well-designed hood create a complete barrier against the elements. Water simply beads off the surface, and there are no weak points where moisture can enter. Overall The Beta AR Jacket with GORE-TEX ePE fabric (2025-2026) strikes an outstanding balance between weather protection, comfort, durability, and versatility. Whether you're hiking, mountaineering, traveling, or simply looking for a premium waterproof shell, this jacket is a worthwhile investment that delivers exceptional performance in all conditions. Highly recommended.

Meant To Be Used!

Great jacket. Wind shielding. I bring it with me almost everywhere. Fits well in the day pack, my truck, etc. lightweight. I keep it in the truck on my daily commute and can be used as a rain coat. Allows some breathability. Layers well with whatever warm desired under. No product is forever… I used to protect these Arcteryx products like they are investments but rather these gears are meant for use and adventure. With time, they will deteriorate regardless. Use them to help you get through weather and elements. I’m writing this review from the Grand Tetons NP.

Great Ergonomics

Storm days have a way of making you feel small in the best way. Sierra cement, spring corn, sideways sleet, none of it gets through. The cut moves with you, and the hood turns with your head like it's paying attention. Good gear disappears and does everything you need it too. This one ticks all the boxes.

Fantastic

Excellent for mountains and it’s rough weather. Love mine, it blocks all water, snow and wind out! -Male 24, Norway

No Hesitations

This is my second Beta AR Jacket and I have hiked out the old one for six years....... There is nothing but good things to talk about this solid shell jacket and from my own experience this company stands by its products when they are not living up to their very high standards. Great company, Great product

Love This Jacket

Great jacket for wearing around town or for a hike. I bought it primarily to keep me dry and it meets my expectations. Easy to layer over a tshirt and/or light midlayer. Love the colors too.

Love It!

I haven’t had a need to wear it much, but I love it.

Good...with Some Fit Limitations

It’s a great shell from a performance standpoint. Waterproofing is solid, it blocks wind well, and it breathes nicely. The problem is the fit. It’s uncomfortably tight in the shoulders and pit area. I have to keep the pit zips partially open just to wear it, which defeats the purpose. Bought it online without trying it on — lesson learned.

Awesome Shell

This jacket is awesome! Came just in time for a snowstorm! Super high quality, really breathable and even kept me a bit warm with just a long sleeve under it. Water beads off like no other jacket I’ve had. Goes well with my atom hoodie! Thank you Arc'teryx!!

Durability Issues

After just a few years of use, the adhesion between panels does not hold and the jacket is literally falling apart. Previous version lasted more than 5 years.

Great Color...

Feines Teil...sitzt sehr gut, hat lange Ärmel was mir wichtig ist !! Beim Eisklettern super Passform... Leicht und komfortabel !!

Waterproof Shell But Not Much Warmth

The Beta AR Jacket is a great waterproof and windproof option for mild temperatures. I am 6'0" and 145 pounds and really like the fit of a medium. The Black Sapphire is a fantastic color. I hope Arct'teryx continues it as a basic color. For me, this jacket does not provide much warmth. On a cloudy, windy, 50° day the Beta AR stopped the wind, but I still felt cold with just a long-sleeve shirt underneath. Going forward, I see my Beta AR as a waterproof jacket on mild to warm days. or as a waterproof shell with an Atom or other mid layer. As far as design, the velcro closures at the wrist are fine, but there may be a better option like what is found in the Atom jacket.

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