HAZARD 4|SKU: EVCPLBCYT

Hazard Plan-B 18.3 L Evac Series Front and Back Modular Sling Pack (Coyote)

$159.96

Product highlights

  • Ergonomic ambidextrous strap
  • Quick chest access
  • Modular webbing and customizable storage
  • Padded internal divider
  • Mesh and elastic organizer pockets
  • Top trap-door for long items
  • Hydration bladder compatible
  • Durable 1000D Cordura or polyester construction
  • Padded back panel with air-mesh ventilation
  • Large grab handles and stabilizer strap
  • Compression straps for secure carry

In the box

  • Hazard Plan-B 18.3 L Evac Series Front and Back Modular Sling Pack (Coyote)
  • 1-Inch Stabilizer strap
  • Evac padded divider

Free standard shipping

*Orders placed before 1 PM EST Mon - Thur will ship the same day. Orders placed beyond these hours will be shipped the next business day. Exclusions apply. See shipping policy

Free Local Pickup

Please call for store stock availability. Requests made before 2:30 PM EST can be available for next-day pickup. Learn more

Questions? We’re Here to Help

Call or email one of our experts.

The Plan-B Evac Series Sling Pack is built for professionals who operate in tight spaces and need quick, reliable access to their gear. Slim and ergonomic, it allows fast maneuvering in vehicles, crowds, or confined environments while remaining comfortable on either shoulder. Designed for versatility, it rotates from back to chest, giving users instant access to all pockets and compartments. Constructed from durable, water-resistant materials, it features padded internal dividers, mesh organizers, side pockets, compression straps, and full modular compatibility for flexible storage. Hydration-ready and weapon-accessible, this sling pack keeps essential gear organized, secure, and within reach wherever your mission takes you.

Ambidextrous Ergonomic Design

Main padded strap aligns naturally on either shoulder for a comfortable, body-hugging fit without slack or gapping.

Rapid Chest Access

The pack rotates from back to chest, allowing quick access to all pockets while on the move or in a vehicle.

Customizable Storage

Full modular webbing coverage, padded internal divider, mesh and elastic pockets for organized gear, and a top trap-door for long items.

Hydration Ready

Compatible with hydration bladders up to 2 L (fits 3 L partially); includes trap-door hose pass and bite-valve cover for hands-free hydration.

Durable Construction

Made from water-resistant 1000D Cordura or polyester (depending on model) with PU coating for long-lasting use in rugged environments.

Comfort and Ventilation

3D thermo-molded back panel, padded shoulder strap, and air-mesh under strap for breathability and comfort during extended wear.

Weapons and Gear Compatible

Side and external pockets accommodate magazines, paddle holsters, or modular attachments.

Secure Carry

Large grab handles, compression straps, stabilizer strap, and silent paracord zipper pulls provide secure and discreet carrying.

Quick-Access Organizer

Large main pocket and smaller utility pockets keep gear organized and easily accessible on the chest.

Flexible Strap and Stabilizer

Stabilizer strap and top/bottom compression straps secure the pack and tubular items while preventing sliding during movement.

Shipping & Returns

  • Same Day Shipping


    All orders placed by 1PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

  • Free Standard Shipping


    We offer free standard shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).



  • Easy returns


    If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.


Frequently Asked Questions

How do I return an item?

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.

Will I receive a full refund when I return an item?

You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.

How many days do I have to make a return?

You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 

My item was damaged in transit. How do I place a return?

If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 

There’s an issue with my order, what should I do?

Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.

Can I exchange an item?

We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.

If I ordered a kit, do I have to return all the items?

If you ordered a kit, you must return all components and accessories to receive a full refund.

I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?

If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.

Do you offer repairs?

We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.

What is your return policy?

Most items can be returned within 30 days for a full refund. Click here to read our full return policy.