APEX 5000 Carbon Frame Hunting Backpack （80L)
🎉 10% OFF Your First Order — CODE: SIATREX10
The SIATREX APEX 5000 is engineered for hunters who demand ultra-light performance, high load capacity, long-distance comfort, and a fully modular system. Its lightweight carbon fiber frame supports up to 150 lbs, offering strength and durability for multi-day expeditions, challenging terrain, and demanding hunts.
Rugged & Water-Resistant Construction
Constructed from 500D Ripstop Cordura nylon with reinforced Hypalon panels and an internal Water-Resistant PU-coated lining, the APEX 5000 delivers outstanding abrasion resistance, water protection, and all-terrain durability. Premium YKK® zippers ensure smooth and reliable operation under any conditions.
Adjustable Suspension System for Superior Comfort
The height-adjustable suspension system adapts to different torso lengths, while dual-layer foam shoulder straps with AirMesh ventilation provide even weight distribution, comfort, and stability during long treks with heavy loads. The shoulder straps are also designed to directly mount the SIATREX BINO‑X Binocular Harness, eliminating discomfort from overlapping straps and enhancing load stability for extended hunts.
Spacious and Versatile Storage
The backpack offers 5000 cu in of main storage plus a 2500 cu in load sling, ideal for transporting large game or external gear. Multiple compartments keep hydration systems, survival gear, and personal items organized. The detachable 10L Lid Bag comes with its own lightweight strap, functioning as a standalone daypack—perfect for scouting trips, short hikes, or split-camp operations.
Integrated Hydration System
A three-point hydration system provides convenient water access through ports on the main pack, suspension system, and Lid Bag, ensuring hydration is always within reach.
Quick-Release Rifle System & Modular Expansion
Equipped with a secure quick-release rifle system, the backpack allows fast weapon deployment in the field. MOLLE webbing on the back, shoulders, and waist supports modular attachments such as trekking poles, tools, or other gear. A shoulder-mounted MOLLE pouch designed for the inReach Mini ensures quick access in emergencies while maintaining reliable signal performance.
Seamless Integration with SIATREX BINO‑X
The APEX 5000 fully integrates with the SIATREX BINO‑X Binocular Harness. The binocular pack can attach directly to the backpack’s shoulder straps, eliminating the discomfort of multiple harnesses and enhancing load stability—delivering a more comfortable and efficient carrying experience on long hunting expeditions.
Unmatched Strength & Lightweight
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Carbon fiber frame + 500D ripstop CORDURA® fabric
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Supports up to 150 lbs while staying comfortable and stable
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Modular design for multi-day expeditions or fast-action hunts
Massive Storage
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Main compartment 5000 cu in
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Load sling 2500 cu in
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Lid & waist pouches 800 cu in
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Easily carry game, gear, and multi-day expedition essentials
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Lid bag converts to a Daypack for short scouting trips or fast action
Comfort & Stability
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Adjustable dual-foam shoulder straps + airmesh suspension
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BINO-X Harness Pack attaches directly to shoulder straps
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Eliminates tangled harnesses, providing balanced, stable carry
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Stay comfortable, focused, and energized during long treks
Professional Gear Integration
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Removable weapon-carrying system with quick-release
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MOLLE attachment points + multiple compartments for custom gear layouts
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Shoulder strap pocket for Garmin InReach Mini, keeping satellite communication within reach
Hydration Ready
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Supports hydration bladder in main compartment, carbon frame, and Daypack mode
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Maintain endurance and focus, no matter how far your hunt takes you
Why Hunters Choose the APEX 5000
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Reduce shoulder fatigue and back strain
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Keep all gear organized, accessible, and secure
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Modular design + adjustable suspension adapts to any terrain or hunting style
Material
- 500D Ripstop CORDURA® with DWR coating
- YKK® Zippers
- Spread Tow Carbon Fiber Frame
- Duraflex® Hardware
- Spacer Airmesh Liner
- Hypalon Reinforced Compression Straps
Massive Storage
- Main compartment 5000 cu in
- Load sling 2500 cu in
- Lid & waist pouches 800 cu in
Load Sling
- Expanded Hauling Capacity- 2500 cu in / 41 L
- 150+ pound load rating
Weight
- Total : 2.96 kg / 6 lb 8 oz
- Bag Only : 1.14 kg / 2 lb 8 oz
- Suspension System: 1.53 kg / 3 lb 6 oz
- Lid Bag: 0.29 kg / 0 lb 10 oz
- Carbon Fiber Frame : 0.455 kg / 1 lb
Color
- Ranger Green
- Main Body Bag
- Lid Bag
- Carbon Fiber Frame Sheet
- Suspension System
- Rain Cover
- InReach Mini Holder Pouch
We’re here to help! At SIATREX, your satisfaction is our top priority. Whether you have questions about our products, shipping, returns, or just want to share your hunting adventures, our team is ready to assist.
Customer Support
Email: service@siatrex.com
Phone: +852 90443047
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Response Time: 24–48 business hours
The product will ship 1-2 business day after purchase, and delivery will take 2-6 business days. All orders will be dispatched from our US warehouse.
Order Tracking
Track your order anytime using our tracking page:
https://www.siatrex.com/apps/track123
Address
Company Name: GLUTA TECHNOLOGY CO., LIMITED
Address: Room B53, 2/F, Phase 1, Kwai Shing Industrial Building, No. 36-40 Tai Lin Pai Road, Kwai Chung, New Territories
General Inquiries
If you have general questions about SIATREX, partnerships, or media inquiries, please contact us at service@siatrex.com.
Feedback & Suggestions
We love hearing from our customers! Share your feedback, suggestions, or stories from the field. Your insights help us improve our gear and services.
Shipping & Returns Questions
For questions regarding shipping, tracking, or returns, please check our Shipping Policy and Returns & Refunds Policy first. If you still need assistance, contact our support team at service@siatrex.com.
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Flexible Modular Design
Compatible with binocular harness packs, includes an integrated game haul sling mode, and features a Quick-Release Weapon Carry System for fast, efficient access.
Integrated Optics Carry System
Seamlessly integrates with the SIATREX BINO-X Binocular Harness, attaching directly to the shoulder straps to create a fully unified gear system—keeping optics stable, easily accessible, and reducing extra straps or bulk.
Integrated Game Haul System
Seamlessly enables a load sling mode on the APEX 5000, allowing the main compartment to open and secure game or gear between the frame and pack. The system stabilizes heavy loads while keeping them balanced, secure, and easier to carry during transport.
Quick Release Weapon Carry System
Safely carry your rifle or compound bow safely with the Quick Release System. Mount it on the sides or rear for secure, instant access whenever the hunt demands.
Flexible Rifle & Bow Carry with Quick-Draw Access
Mount the weapon cradle on the side or rear of the pack to securely carry your rifle or compound bow.
Rear-Stow
Side-Draw
Side carry enables fast, intuitive access when every second counts, while rear carry provides a more balanced and stable load for long-distance treks. Pair the side mount with our single-point quick-release weapon system—compatible with both rifles and compound bows—to enable rapid, one-motion deployment when it matters most.
Modular Weapon Carry System
Side Compression Weapon Support
For faster weapon access, upgrade to a single-point quick-release sling. It keeps your rifle or compound bow secure while allowing rapid deployment when needed
Single-Point Quick-Release Sling
For faster weapon access, upgrade to a single-point quick-release sling. It keeps your rifle or compound bow secure while enabling rapid deployment when needed.
Adjustable Weapon Scabbard
The scabbard features an adjustable design that accommodates most rifle buttstocks and compound bow cams, providing a secure and customized fit for different weapon sizes.
Multi-Point Hydration System
Main Compartment Hydration Sleeve
The main compartment features a built-in hydration sleeve with a hanging hook to secure the bladder, along with a dedicated tube port for clean and easy hose routing while on the move.
Game Haul Hydration Compatibility
The game haul panel includes a dedicated sleeve for a hydration reservoir, allowing you to stay hydrated even when using the frame system independently during extended hunts.
Lid Bag Hydration & Scout Pack Use
The lid bag features an integrated hydration sleeve and can be carried independently as a compact scout pack, making it ideal for short trips, scouting missions, and quick access while keeping you hydrated on the move.
BINO-X Integration System
Chest-to-Back Connection
APEX 5000 is designed to work seamlessly with SIATREX bino packs. Built-in attachment points on the shoulder straps and hip belt allow you to securely connect your binocular pack for a stable, integrated carry setup.
BINO-X Shoulder Attachment Points
Integrated attachment points on the shoulder straps allow you to securely connect the BINO-X binocular pack for a stable and balanced carry system.
BINO-X Waist Attachment Points
Integrated attachment points on the waist belt allow you to securely connect the BINO-X binocular pack, improving stability and keeping the load close to your body.
Adjustable Torso Fit System
The suspension system offers an approximate 4-inch torso adjustment range, allowing the backpack to better conform to the wearer’s back for improved comfort, fit, and load balance.
Short Torso Fit
Set the frame to its lowest position for a compact fit, ideal for shorter torso lengths and a more streamlined carry.
Extended Torso Fit
Raise the frame to its highest position for a longer torso fit, improving load distribution and carrying comfort.
Hunting Highlights
Versatile Carry Options
Built for full-scale expedition hunting, supports load-sling mode for hauling game, and features a detachable lid bag that converts into a standalone daypack for scouting or short trips.
Fully Loaded Expedition
Maximize the 5000 cu in main compartment and expand the 2500 cu in load sling to carry all essential gear, extra supplies, and hunting equipment for long-range expeditions.
Meat Lode Haul Mode
When using the suspension system on its own, it transforms into a stable, heavy-duty meat-carrying setup. The adjustable carbon fiber frame and reinforced load sling can handle up to 150 lbs, while the sling also doubles as a hydration bladder pocket, perfect for long hunts.
Detachable Daypack Lid
Detach the Lid Bag to transform it into a lightweight daypack, perfect for fast, agile scouting and short-range hunting recon.
Ultralight Carbon Frame
Less weight. More range. Maximum comfort. Built for the wild.
Advanced Carry System
Ultralight carbon fiber frame with adjustable height fits different torso lengths for perfect load balance.Dual-layer foam + airmesh shoulder straps provide exceptional comfort even under heavy loads.
Ultralight Carbon Fiber Frame
Built from high-strength carbon fiber, this ultralight frame forms the backbone of the APEX 5000, supporting up to 150 lbs while maintaining stability and comfort.
Adjustable Frame Height System
Easily adjust the APEX 5000’s carbon fiber frame up to 4 inches (10 cm) to fit hunters of all heights and builds, ensuring balanced load distribution, exceptional comfort, and stability on long-range hunts
Ergonomic Suspension System
Dual foam padding and breathable airmesh combine with a double reduction waist strap to provide exceptional stability, comfort, and weight distribution—even under heavy loads.
InReach Mini Holder Pouch (Free with your pack)
Stay safe wherever your hunt or adventure takes you. Every pack comes with a free detachable MOLLE InReach Mini pouch, designed to keep your satellite communicator secure, accessible, and signal-ready—because safety should always travel with you.
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