MTN Gear Expedition Chassis – Sako 85/90 Short Action
Designed for Premium Hunting Rifles
Sako rifles have earned a reputation for:
✔ Outstanding accuracy
✔ Exceptional reliability
✔ Smooth operation
✔ Premium craftsmanship
✔ World-class hunting performance
The MTN Gear Expedition Chassis complements these strengths by providing a lightweight, highly adaptable platform designed specifically for modern hunting applications.
Whether you’re pursuing Sambar Deer in Australia, Red Deer in New Zealand or hunting open-country game at extended distances, the Expedition Chassis enhances the capability of your Sako rifle.
Purpose-Built for Sako 85 & Sako 90 Short Actions
This configuration is specifically designed for:
Sako 85 Short Action
Sako 90 Short Action
Providing precise fitment and compatibility with the action geometry that has made Sako rifles a favourite among serious hunters worldwide.
Unlike universal chassis systems, the Expedition Chassis is engineered to maximise the performance and reliability of the Sako platform.
Lightweight Hunting-Focused Design
Many chassis systems are designed primarily around competition shooting.
The Expedition Chassis takes a different approach.
Built for Hunters First
Benefits include:
✔ Reduced carry weight
✔ Improved field handling
✔ Faster target acquisition
✔ Enhanced portability
✔ Better all-day comfort
Perfect for hunters covering significant distances through steep country and demanding terrain.
Modern Ergonomics for Better Field Performance
The Expedition Chassis improves shooter comfort and rifle control through:
Hunting-Focused Ergonomics
✔ Vertical grip geometry
✔ Natural trigger reach
✔ Improved shooting position
✔ Better recoil management
✔ Enhanced positional shooting capability
The result is greater confidence and improved practical accuracy when it matters most.
Optimised for Precision Hunting
The rigid chassis system creates a highly stable shooting platform for:
✔ Bipod shooting
✔ Tripod shooting
✔ Prone shooting
✔ Positional shooting
✔ Long-range hunting
The increased rigidity and consistency help maximise the inherent accuracy of the Sako action.
ARCA and Tripod Ready
Modern hunters increasingly rely on tripods to improve stability and effective shooting range.
The Expedition Chassis integrates perfectly with:
✔ FatBoy Elevate Tripods
✔ FatBoy Traverse Tripods
✔ Really Right Stuff Systems
✔ Leofoto Tripods
✔ Aziak Tripod Systems
✔ ARCA-compatible accessories
Creating a highly capable field shooting platform.
Accessory Compatible
The Expedition Chassis supports modern hunting and precision shooting accessories including:
✔ ARCA rails
✔ Picatinny rails
✔ QD sling systems
✔ Bipods
✔ Tripods
✔ Night vision bridges
✔ Precision rifle accessories
This allows hunters to tailor the rifle to suit their individual needs and hunting style.
Built for Harsh Conditions
Designed to withstand:
✔ Rain
✔ Mud
✔ Dust
✔ Extreme temperatures
✔ Hard field use
Whether hunting alpine country, dense bushland or open plains, the Expedition Chassis is built to perform reliably.
Perfect for Modern Hunting Cartridges
The Sako 85/90 Short Action Expedition Chassis is ideally suited to:
Popular Hunting Cartridges
✔ .308 Winchester
✔ 6.5 Creedmoor
✔ 7mm-08 Remington
✔ .243 Winchester
✔ 6mm Creedmoor
✔ .22-250 Remington
✔ All Short Action Magnums
Hunting Styles
✔ Sambar Hunting
✔ Red Deer Hunting
✔ Fallow Deer Hunting
✔ Chital Hunting
✔ Pig Hunting
✔ Alpine Hunting
✔ Long-Range Hunting
Why Sako Owners Choose the Expedition Chassis
Compared to traditional hunting stocks:
Expedition Chassis Advantages
✔ Improved ergonomics
✔ Better shooting stability
✔ Increased modularity
✔ Enhanced tripod compatibility
✔ Superior accessory integration
Compared to heavier competition chassis systems:
✔ Lighter weight
✔ Better portability
✔ Hunting-specific design
✔ Greater practicality in the field
Key Features
✔ Designed specifically for Sako 85 & Sako 90 Short Action rifles
✔ Lightweight hunting-focused design
✔ Modern chassis ergonomics
✔ Improved recoil management
✔ ARCA and accessory compatibility
✔ Bipod and tripod ready
✔ Precision-machined construction
✔ Modular accessory mounting
✔ Precision hunting capable
✔ Built for backcountry use
✔ Optimised for modern hunting rifles
Specifications
| Specification | Details |
|---|---|
| Product | MTN Gear Expedition Chassis |
| Action Compatibility | Sako 85 & Sako 90 Short Action |
| Handedness | Right Hand |
| Intended Use | Hunting & Precision Shooting |
| Bipod Compatible | Yes |
| Tripod Compatible | Yes |
| Sling Compatible | Yes |
| Accessory Mounting | Yes |
| Construction | Precision Machined Aluminium Chassis System |
Ideal For
Hunting
✔ Sambar Deer
✔ Red Deer
✔ Fallow Deer
✔ Chital Deer
✔ Pig Hunting
✔ Alpine Hunting
Rifle Platforms
✔ Sako 85 Hunter
✔ Sako 85 Finnlight
✔ Sako 85 Carbonlight
✔ Sako 90 Adventure
✔ Sako 90 Peak
✔ Sako 90 Quest
Cartridges
✔ .308 Winchester
✔ 6.5 Creedmoor
✔ 7mm-08 Remington
✔ .243 Winchester
✔ 6mm Creedmoor
✔ Plus many more Short Action Calibres including Magnums
What’s in the Box
• MTN Gear Expedition Chassis
• Action Mounting Hardware
• Chassis Components
• Manufacturer Documentation
Why Buy From Delta Tactical
At Delta Tactical we specialise in premium hunting rifles, lightweight hunting systems and precision shooting equipment.
When you purchase from us you receive:
✔ Genuine MTN Gear products
✔ Expert Sako rifle advice
✔ Fast Australian shipping
✔ Local after-sales support
✔ Real-world hunting experience
Comparison Table: Expedition Chassis vs Factory Sako Stock vs Competition Chassis
| Feature | Expedition Chassis | Factory Sako Stock | Competition Chassis |
|---|---|---|---|
| Weight Efficiency | Outstanding | Excellent | Moderate |
| Hunting Ergonomics | Outstanding | Excellent | Good |
| Precision Shooting | Outstanding | Excellent | Outstanding |
| Modularity | Outstanding | Limited | Outstanding |
| Tripod Compatibility | Outstanding | Moderate | Outstanding |
| Backpack Hunting | Outstanding | Excellent | Moderate |
| Accessory Support | Outstanding | Limited | Outstanding |
| Field Practicality | Outstanding | Excellent | Good |
Buyer’s Guide: Is the Expedition Chassis Right for Your Sako?
Choose the Expedition Chassis if:
✔ You want to modernise your Sako rifle
✔ You regularly shoot from tripods
✔ You hunt at extended distances
✔ You want improved ergonomics
✔ You need modern accessory compatibility
Keep the Factory Stock if:
✔ You prefer a traditional hunting rifle feel
✔ You don’t use accessories extensively
✔ Simplicity is the priority
Choose a Competition Chassis if:
✔ Competition shooting is your primary focus
✔ Weight is less important
✔ Maximum adjustability is required
For most serious hunters, the MTN Gear Expedition Chassis for Sako 85/90 Short Action provides the ideal combination of lightweight carry, precision rifle capability and modern hunting functionality.
Recommended Pairings
| Product | Ideal Pairing |
|---|---|
| MTN Gear Expedition Chassis | Sako 90 Peak |
| MTN Gear Expedition Chassis | Sako 85 Finnlight |
| MTN Gear Expedition Chassis | MTN Gear 120mm ARCA Rail |
| MTN Gear Expedition Chassis | MTN Gear Core Bipod |
| MTN Gear Expedition Chassis | FatBoy Elevate Tripod |
Sako Hunter Build Guide
| Hunting Style | Recommended Setup |
|---|---|
| Sambar Hunting | Sako 85 + Expedition Chassis + .308 Win |
| Mountain Hunting | Sako 90 Peak + 6.5 Creedmoor |
| Alpine Hunting | Sako 90 + 7mm-08 |
| Long Range Hunting | Sako 90 + 6.5 Creedmoor |
| Backpack Hunting | Sako 90 Peak + Carbon Barrel |
The MTN Gear Expedition Chassis – Sako 85/90 Short Action brings modern chassis performance to one of the world’s most respected hunting actions, creating a lightweight, highly capable rifle system built for serious hunters who demand precision, reliability and versatility in the field.




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