LaRue Tactical Siete Briefcase 308 Win Bolt Action Rifle 17" Match Barrel - 5 Rd

LaRue Tactical Siete Briefcase 308 Win Bolt Action Rifle 17" Match Barrel - 5 Rd

The LaRue Tactical Briefcase Siete redefines what a modern precision bolt-action rifle can be: match-grade accuracy, modular engineering, and true packable portability in one discreet, professional-grade system. Built around LaRue’s renowned CNC machining standards, this rifle delivers elite performance in a configuration that folds down and travels inside a custom-cut Pelican briefcase—without sacrificing consistency, repeatability, or long-range capability.

At its core, the Siete features a CNC-machined billet action integrated into a rigid aluminum chassis, paired with a LaRue match-grade 17" barrel designed for exceptional precision in .308 Winchester. The tool-less free-floating M-LOK handguard provides a rock-solid shooting platform while offering modern accessory compatibility for bipods, rail sections, lighting, and mission-specific attachments.

Engineered for real-world deployment, the folding six-position LaRue RAT stock collapses neatly alongside the chassis, enabling the entire system to fit securely inside the included Pelican 1495 briefcase. A preset LaRue torque wrench (40 ft-lbs) ensures fast, repeatable barrel installation, while a barrel alignment portal confirms correct caliber positioning every time—removing guesswork and maximizing consistency in the field.

Performance is refined further with a crisp 2.5 lb Timney trigger, LaRue A-PEG grip ergonomics, and AICS-pattern magazine compatibility for reliable feeding under demanding conditions. From competition shooting to professional use or precision travel kits, the Briefcase Siete is designed for shooters who require both mobility and uncompromising accuracy.

Complete with premium accessories including a quick-detach scope mount, Harris bipod, magazine, and rugged transport case, the LaRue Tactical Siete arrives fully equipped and ready to deploy—bringing true precision capability wherever it is needed.

CNC-Machined Billet Action & Chassis
Delivers exceptional rigidity, consistency, and precision machining tolerances for repeatable accuracy.

Match-Grade LaRue Barrel (17")
Engineered for tight groupings and long-range performance in .308 Winchester.

Modular Tool-Less M-LOK Handguard
Provides secure accessory mounting while maintaining a fully free-floated barrel system for maximum accuracy.

Folding LaRue RAT Stock (6-Position)
Enables compact storage and rapid deployment without loss of structural stability.

Preset 40 ft-lb Torque Barrel System
Ensures repeatable barrel installation and consistent headspacing in the field.

Timney 2.5 lb Precision Trigger
Offers a crisp, clean break for enhanced shot control and precision shooting.

AICS-Pattern Magazine Compatibility
Reliable feeding with industry-standard detachable box magazines.

LaRue A-PEG Ergonomic Grip
Improves trigger alignment and shooter comfort during extended use.

Pelican 1495 Hard Case Integration
Discreet, rugged transport solution with custom-cut foam for secure storage.

Complete Deployment Package
Includes scope mount, bipod, magazine, and tools for immediate field readiness.

Specifications

• Caliber: .308 Winchester
• Action: Bolt-action (short action)
• Barrel Length: 17" Threaded
• Barrel Material: Match-Grade Steel
• Twist Rate: 1:8"
• Thread Pattern: 5/8x24 with thread protector
• Receiver Material: Aluminum
• Receiver Type: Integrated Picatinny rail
• Stock Type: LaRue RAT folding, 6-position adjustable
• Stock Finish: Black
• Handguard Type: M-LOK, free-floating, tool-less design
• Grip: LaRue A-PEG
• Trigger: Timney Precision Trigger
• Trigger Pull Weight: 2.5 lbs
• Magazine Type: AICS-pattern detachable box magazine
• Capacity: 5+1
• Maximum Capacity: 5 rounds
• Overall Length: 37.25"
• Length of Pull: Adjustable
• Weight: 10 lbs (with 5-round magazine)
• Color: Black
• Hand Orientation: Right-hand

Included Accessories

• LaRue LT845 Quick-Detach Scope Mount
• Harris Bipod (BRM) with LT706 Adapter
• Siete Torque Wrench (40 ft-lb preset)
• 5-Round AICS Magazine
• Pelican 1495 Hard Case
• Rifle Lock
• Owner’s Manual & Target Pack