---
product_id: 7550667
title: "HAZARD 4 Second Front(TM Rotatable Backpack Hazard"
brand: "hazard 4"
price: "NT$22005"
currency: TWD
in_stock: true
reviews_count: 8
category: "Hazard 4"
url: https://www.desertcart.tw/products/7550667-hazard-4-second-front-tm-rotatable-backpack-hazard
store_origin: TW
region: Taiwan
---

# 18.3L versatile capacity 3L hydration bladder pocket Fits up to 17" laptops HAZARD 4 Second Front(TM Rotatable Backpack Hazard

**Brand:** hazard 4
**Price:** NT$22005
**Availability:** ✅ In Stock

## Summary

> 🎯 Tactical versatility meets urban edge — never miss a beat with HAZARD 4 Second Front!

## Quick Answers

- **What is this?** HAZARD 4 Second Front(TM Rotatable Backpack Hazard by hazard 4
- **How much does it cost?** NT$22005 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/7550667-hazard-4-second-front-tm-rotatable-backpack-hazard)

## Best For

- hazard 4 enthusiasts

## Why This Product

- Trusted hazard 4 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hydration On Demand:** Dedicated 3L bladder pocket keeps you fueled and hydrated all day.
- • **Modular Expansion Ready:** MOLLE and HardPoint grommets let you customize on the fly.
- • **Padded Laptop Protection:** Securely fits laptops up to 17" with cushioned, wide-format sleeve.
- • **Rugged Cordura Construction:** Built tough with 1000D Cordura for military-grade durability.
- • **Effortless Front-to-Chest Access:** Rotate your pack for instant gear reach without removing it.

## Overview

The HAZARD 4 Second Front is a premium 18.3L tactical backpack designed for professionals who demand quick access and rugged durability. Featuring a rotatable soft shell design, it swings from back to chest for secure, on-the-go gear retrieval. With modular MOLLE expansion, a hydration bladder pocket supporting up to 3L, and a padded laptop sleeve accommodating most 17" laptops, this pack blends tactical functionality with everyday practicality. Crafted from tough 1000D Cordura nylon, it’s built to withstand harsh conditions while maintaining sleek, compact style.

## Description

The backpack version of our versatile Sidewinder(TM) sling-pack, this unique pro-quality day-pack has generous size to accommodate laptops in its padded retainer, yet is nimble enough to be rotated from back to chest. Common to all our slings, such as the Evac series, this maneuver gives on-the-go access to frequently used gear while carrying heavier loads on the back the rest of the time. It's also more secure in crowds etc., since you can keep it in sight and allows users to sit back in tight quarters such as ski lifts, or in vehicle interiors, etc. PLEASE NOTE: The Second Front has been updated to include double grommets for our HardPoint series of accessories and molle cutouts on the front. There is also an updated waist belt design. The Delta strap is no longer included.

Review: This is the perfect day pack for the field - This is the perfect day pack for the field. I'm a Marine (reviewing from my wife's account) and this bag is basically perfect for me. After my previous personal bag fell apart I was looking for a replacement that was more compact that didn't look huge on me as well as fell within uniform regulations and this bag fits the bill perfectly. It holds plenty of supplies without looking big. On one field op I fit 3 days of food water and supplies, including my sleeping gear. I tend to load up bags fairly heavy and the hip strap comes in handy. The material and construction are very rugged. My bag was even ran over by a car and the only thing wrong was the hip buckle broke on one side which I was able to order a replacement from hazard 4 for only about $3. I've had this bag for just over a year and the only thing wearing out are the sleeves on the zipper pulls with are just cosmetic and we're easily reinforced with tape. This is an amazing bag and would highly recommend it.
Review: quality - what I liked about this pack , that is very practical, not over done like a lot of tactical packs . Lap top sleeve is very well design, and easy to use in and out. A lot of people did not t like the vertical front flap, I personally find it useful in most cases . Love the fact that main compartment fully opens makes it easy to organize.Really cool and comfy back panel. Using daily, and for travel no issues. Now the only issue I had, but a very minor , front compartment zipper, its kinda hard to open and close, due to overlapping material , it snags, However , it hides the zipper, so is it bad is it good . Its personal opinion. I would highly recommend this pack,

## Features

- Backpack version of our Sidewinder(TM) front-to-back sling pack; Thermoform back & easy access when swung to user's chest.
- Multiple modular/MOLLE expansion options; drop-down organizer/work surface on front with iPad(r) window
- Hydration back-pocket (for bladders up to 100 oz. /3L); wide-format & padded carrier fits most 17" Laptops
- External size: 18" L x 11" W x 6. 2" D (46 x 28 x 16 cm); what's included: 1x Delta retainer, 1x sternum strap
- Main Material: Invista(R) 1000D Cordura(R) (500D Camo models).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DHG0LNA |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #276,135 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #648 in Tactical Backpacks |
| Brand Name | HAZARD 4 |
| Color | Black |
| Compatible Device Size Maximum | 15 Inches |
| Customer Reviews | 4.3 out of 5 stars 209 Reviews |
| Embellishment Feature | Cord |
| Fit Type | Regular |
| Global Trade Identification Number | 00816211012103 |
| Included Components | 1x Bag |
| Item Dimensions D x W x H | 6.2"D x 11"W x 18"H |
| Item Type Name | Backpack |
| Item Weight | 1.2 Kilograms |
| Lining Description | Nylon |
| Manufacturer | Hazard 4 |
| Material Type | Cordura Nylon |
| Model Name | Backpack |
| Number Of Pockets | 5 |
| Number of Items | 1 |
| Outer Material | Cordura |
| Pattern | Camouflage |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Backpack |
| School Type | High School |
| Shell Type | Soft Shell |
| Storage Volume | 18.3 Liters |
| Strap Type | Shoulder Strap |
| Style Number | BKP-2NDF-BLK |
| Subject Character | Western |
| UPC | 816211012103 634829549398 |
| Unit Count | 1 Count |
| Warranty Description | See Hazard4.com |
| Water Resistance Level | Water Resistant |

## Images

![HAZARD 4 Second Front(TM Rotatable Backpack Hazard - Image 1](https://m.media-amazon.com/images/I/712FYWgZtsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is the perfect day pack for the field
*by E***A on January 4, 2016*

This is the perfect day pack for the field. I'm a Marine (reviewing from my wife's account) and this bag is basically perfect for me. After my previous personal bag fell apart I was looking for a replacement that was more compact that didn't look huge on me as well as fell within uniform regulations and this bag fits the bill perfectly. It holds plenty of supplies without looking big. On one field op I fit 3 days of food water and supplies, including my sleeping gear. I tend to load up bags fairly heavy and the hip strap comes in handy. The material and construction are very rugged. My bag was even ran over by a car and the only thing wrong was the hip buckle broke on one side which I was able to order a replacement from hazard 4 for only about $3. I've had this bag for just over a year and the only thing wearing out are the sleeves on the zipper pulls with are just cosmetic and we're easily reinforced with tape. This is an amazing bag and would highly recommend it.

### ⭐⭐⭐⭐⭐ quality
*by A***R on April 20, 2019*

what I liked about this pack , that is very practical, not over done like a lot of tactical packs . Lap top sleeve is very well design, and easy to use in and out. A lot of people did not t like the vertical front flap, I personally find it useful in most cases . Love the fact that main compartment fully opens makes it easy to organize.Really cool and comfy back panel. Using daily, and for travel no issues. Now the only issue I had, but a very minor , front compartment zipper, its kinda hard to open and close, due to overlapping material , it snags, However , it hides the zipper, so is it bad is it good . Its personal opinion. I would highly recommend this pack,

### ⭐⭐⭐⭐⭐ Amazing pack!
*by A***R on October 4, 2019*

To start the newer version of the bag definitely has a removable waist strap and it does contain the locking buckle. I'm not sure if other reviews of this product are for an older version or just flat out got the wrong bag but this one has a very well constructed and indeed removable waist strap. That aside the rest of the bag I received had no stitching issues or any flaws. It has a lot of very cool features that aren't really shown on the item listing. There is a zipper expandable side pocket, the entire interior is lined with the fabric that allows hazard 4's dividers to customize internal space, and the laptop\hydration pocket is basically quillted to protect your device. This is my second Hazard 4 bag, I usually stick with 5.11 and maxpedition and I took a chance on a Hazard 4 sling. Liked that one so went for a full size bag. You will absolutely not be disappointed with this bag.

## Frequently Bought Together

- HAZARD 4 Second Front(TM Rotatable Backpack Hazard
- Hazard 4 (COM-CTRG-CYT) Cartridge Modular Laptop Insert Sleeve, Coyote
- HAZARD 4 Reveille: Rugged Grooming Kit/Heavy-Duty Toiletry Bag - Black, 11.8 x 8.3 x 4.7 inches

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-20*