BE:1 Reactor Jacket

BE:1 Reactor Jacket is rated 4.7 out of 5 by 60.
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Mid Season
In stock
Size Chart

ScentLok introduced the BE:1 Reactor Series in 2019 to solve the problem of delivering versatile, on-demand insulation for effective mid-layering while minimizing the noise and bulk associated with other available options in the marketplace. The redesigned BE:1 Reactor Jacket represents an exciting, new, and indispensable core of any successful bowhunter’s apparel toolkit. It retains the best features of the highly successful original BE:1 Reactor Jacket while adding new ones that push performance even higher.

Use ScentLok OZ ozone generators to clean and refresh your carbon clothing before your hunts, enhancing your time in the field. OZ ozone generators are designed to emit a powerful stream of ozone molecules to virtually eliminate all types of odors and bacteria as well as reduce viruses.

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Features + Specs

Carbon Alloy® technology for maximum odor adsorption

60g Primaloft® Silver insulation provides a perfect warmth-to-weight ratio

Highly wind-resistant design helps guards against harsh winds

Premium quiet micro tricot body & upper arm fabric paired with a stretch fit cuff & waist for great range-of-motion

Microfleece lining for light warmth

Ergonomic fitted hood provides comfort and mobility

Three-pocket design for securing all your gear

Critical thermal-on-demand piece to complete your hunting “tool-kit”

Rear access opening in case you want to use a traditional treestand harness


Carbon Alloy
Odor-adsorbing technology
Primaloft Insulation
Thermal mapped for perfect warmth
Wind Resistant
Protection against harsh winds
Why It Works

Like the original, this highly versatile jacket is designed for both stand-alone wear or layering beneath early-, mid-, or late-season outerwear and features Carbon Alloy®, ScentLok’s most-advanced scent-control technology. Improved thermal performance comes from 60 grams of Primaloft® Silver low-bulk insulation and a cozy, new microfleece lining, while a highly wind-resistant design provides additional protection from the elements that cause the body to surrender heat. Up top, a new, ergonomically fitted Scuba hood design fortifies the head and neck, further containing heat and human odor.

Tailored for minimal bulk and maximum mobility, the reimagined BE:1 Reactor Jacket pairs a premium and silent micro tricot fabric in the body and upper-arm areas with a stretch polyester cuff and waist. The result is a quiet and trim-fitting garment that still moves in all the ways bowhunters need it to, even when worn beneath other clothing. An extended tail, generous collar height, and three zippered pockets provide additional comfort and bowhunting utility.

The new ScentLok BE:1 Reactor Jacket is available in five sizes and three popular camo patterns–including the all-new Mossy Oak Terra Outland–to meet the needs and preferences of any hunter.