Terminus Zeus Long Action Right Hand Magnum Bolt Face Quick Change Action

The Premium Standard for Modern Custom Actions

The Terminus Zeus has developed a reputation as one of the most innovative and refined custom rifle actions on the market.

Built around a Remington 700 footprint and featuring Terminus’ patented Quick Change barrel system, the Zeus allows shooters to swap barrels without the need for a barrel vise, action wrench or gunsmith intervention.

For shooters wanting one action capable of supporting multiple cartridges and barrels, few systems offer the flexibility of the Zeus.

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Quick Change Barrel System

The defining feature of the Zeus is its:

Patented Quick Change Barrel Interface

Unlike conventional actions that require specialised tooling to remove and install barrels, the Zeus allows users to install pre-fit barrels quickly and securely using its integrated locking system.

Benefits include:

✔ Fast barrel changes
✔ No barrel vise required
✔ No action wrench required
✔ Repeatable installation
✔ Simplified calibre changes
✔ Reduced downtime

Many Zeus owners regularly swap between calibres and report highly repeatable return-to-zero performance when reinstalling barrels.

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Long Action Magnum Configuration

This model is configured as:

Long Action

Right Hand

Magnum Bolt Face

Designed for cartridges including:

• 7mm PRC
• 300 PRC
• 300 Winchester Magnum
• 7mm Remington Magnum
• 28 Nosler
• 30 Nosler
• Other .532″ magnum bolt face cartridges

The Long Action platform provides maximum flexibility for modern long-range hunting and ELR cartridge families.

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Controlled Round Feed Reliability

Unlike many modern custom actions, the Zeus incorporates:

Controlled Round Feed (CRF)

Benefits include:

✔ Positive cartridge control
✔ Reliable feeding under stress
✔ Consistent extraction
✔ Improved reliability from awkward shooting positions
✔ Exceptional hunting performance

This feature has made the Zeus particularly popular among serious mountain hunters and precision rifle shooters.

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3-Lug Bolt Design

The Zeus features a precision-machined:

3-Lug Bolt

Providing:

• 60° bolt throw
• Fast cycling speed
• Increased scope clearance
• Smooth operation

The bolt is machined from a single piece of pre-hardened 4340 Chrome-Moly steel for exceptional durability.

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DLC-Coated Components

Both the receiver and bolt are finished with:

Diamond Like Carbon (DLC)

Advantages include:

✔ Reduced friction
✔ Improved corrosion resistance
✔ Enhanced wear resistance
✔ Extremely smooth bolt operation

The DLC treatment contributes significantly to the renowned feel of the Zeus action.

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Premium Construction

The Zeus receiver is manufactured from:

Pre-Hardened 416 Stainless Steel

Features include:

• Integral recoil lug
• Integral 20 MOA Picatinny rail
• EDM-machined raceways
• Precision tolerances throughout

The result is an action designed to maintain consistency under heavy use and harsh field conditions.

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Designed for Modern Precision Rifle Builds

The Zeus incorporates numerous premium features including:

✔ Remington 700 footprint compatibility
✔ Remington-style trigger compatibility
✔ Patented threaded trigger pins
✔ Mini M16 extractor
✔ Roller-tipped cocking piece
✔ Improved bolt stop design

Every feature is engineered to improve reliability, ease of maintenance and user experience.

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Key Features

✔ Long Action configuration
✔ Right Hand operation
✔ Magnum bolt face (.532″)
✔ Patented Quick Change barrel system
✔ Controlled Round Feed design
✔ 3-lug bolt with 60° throw
✔ DLC-coated receiver and bolt
✔ Integral recoil lug
✔ Integral 20 MOA Picatinny rail
✔ Remington 700 footprint compatibility
✔ Precision EDM-machined raceways

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Specifications

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Ideal For

• Long-range hunting builds
• 7 PRC rifles
• 300 PRC rifles
• ELR competition rifles
• Multi-barrel custom builds
• Precision rifle enthusiasts
• Backcountry hunting rifles

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What’s in the Box

• Terminus Zeus Long Action Receiver
• Long Action Magnum Bolt Assembly
• Proprietary Bolt Knob
• Integrated 20 MOA Rail
• Manufacturer Documentation

(Configuration may vary depending on ordering options.)

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Why Buy From Delta Tactical

Delta Tactical is Australia’s home of premium custom rifle systems.

When you purchase from us you receive:

✔ Genuine Terminus Actions products
✔ Expert custom rifle advice
✔ Fast Australian shipping
✔ Local support and after-sales service
✔ Competition and hunting experience

For shooters building a flagship custom rifle, the Terminus Zeus Long Action Magnum Quick Change is widely regarded as one of the finest custom actions available today, combining premium machining, innovative engineering and true multi-calibre capability.