or sign up for availability notification
Hazard 4 Plan-B Classic Sling Pack 18.3 l - Grayman
One-shoulder backpack featuring a capacity of 18.3 l. The design incorporates a main compartment secured by a YKK brand zipper. Zipper pulls are finished with cord, allowing effortless access to the backpack even when wearing gloves. Inside the main compartment, large velcro panels enable the attachment of a divider to suit the user's preferences and operational demands. Mesh material pockets are placed on both the front and back panels of the compartment.
Durable 1000D polyester, water repellent coating
Constructed from highly durable and abrasion-resistant 1000D polyester, the backpack features a PU x2 hydrophobic coating that offers outstanding water resistance. The panel that rests against the back incorporates a thermoformable insert, finished with breathable mesh to ensure maximum comfort.
MOLLE straps, D-ring, compression straps, Velcro
Additional MOLLE-compatible webbing integrated into the carrying belt enables convenient attachment of extra gear. Side compression straps facilitate easy adjustment of the backpack's size to accommodate the contents. The front panel features a velcro section for securing any emblem, such as a national flag, unit insignia, or Morale Patches. The set is supplied with a camouflage cover for the Velcro panel. The shoulder strap is also fitted with a D-ring, offering the option to attach further accessories.
Chest strap, Shoulder strap
A single shoulder strap in a unique configuration enables the backpack to be swiftly rotated to the chest with one quick motion, ensuring instant access to your gear. For additional stability when transporting heavier items, a detachable chest strap is included. A carry handle is incorporated both at the top and bottom of the backpack, allowing for comfortable hand-carrying whenever needed.
5 functional pockets
- Hydration cartridge compartment with a maximum 2.5 l capacity
- Upper front storage pocket
- Spacious lower front pocket
- Dual open side compartments
Set elements
- stabilization strap
- cushioned compartment
- camouflage patch on hook-and-loop panel
Main features
- High-quality YKK zippers
- main compartment features an adjustable divider
- equipped with 5 utility pockets
- integrated MOLLE system
- broad, ergonomic shoulder strap
- dual carry handles
- supportive stabilizer strap
Militaria.pl is the exclusive distributor of Hazard 4
Hazard 4 is an American brand specializing in the production of advanced tactical equipment and clothing for military personnel, uniformed services, outdoor enthusiasts, and extreme sports enthusiasts. Its motto, “Progressive Modular Gear,” reflects a philosophy of continuous improvement and modularity, allowing for flexible adaptation of equipment to dynamic operating conditions. Hazard 4 products are manufactured using modern technologies such as durable Cordura fabrics, laser-cut MOLLE panels, water-repellent coatings, and ergonomic carrying systems inspired by military solutions. An interesting fact is that even before the brand was formally established, professionals—including FBI agents, aviation personnel, and foreign mission operators—adapted civilian Hazard 4 models for operational use, deliberately removing the Civilian series markings. Today's offering is a direct response to the real needs of these users—a combination of durability, functionality, and an innovative approach to equipment design.
| Color/camouflage | Gray hue |
|---|---|
| Main compartments fastening | Zipper |
| Mesh spacer | No |
| Number of compartments | 1 |
| Dimensions | 500 x 220 x 160 mm |
| Capacity | 18.3 l |
| Number of pockets | 5 |
| Main color | Grayman |
| Main material | 100% 1000D Polyester |
| External equipment attachment option | Yes |
| Compatible with hydration system | Yes |
| Chest strap | Yes |
| Weight | 1088 g |
| EAN | 816211016095 |
| Manufacturer code | CL-PLB-GRY |
| Brand | Hazard 4 |
| EAN |
The velcro panel is an area with sewn-on Velcro tape that allows easy attachment of various additional items, such as patches or pockets.
YKK zippers are high-quality zippers commonly used in clothing and accessories, manufactured by the Japanese YKK Corporation - one of the world's largest zipper manufacturers.
MOLLE (Modular Lightweight Load-carrying Equipment) is a system for attachment of tactical equipment, used for example in backpacks or tactical vests. It provides the possibility of flexible and modular placement of various accessories and pockets, which allows personalization and optimal adjustment of the item to the specific needs of the user. It is widely used by the military, special services and survival and outdoor enthusiasts.