Microtech MSI Outbreak Signature Series – M390MK Blade, RAM-LOK, Aluminum Frag Handle

The Microtech MSI Outbreak Signature Series takes the already popular Standard Issue folder and outfits it with a rugged aluminum frag-pattern handle finished in the exclusive Outbreak design. Dark green tones splattered with blood-red accents and biohazard markings give this model its unmistakable post-apocalyptic look, making it a collectible standout as well as a capable everyday tool.

The MSI Outbreak is built around a premium M390MK steel blade with a dark, apocalyptic two-tone finish. This steel is engineered for maximum edge retention, corrosion resistance, and toughness, ensuring performance that matches its bold appearance. The blade deploys smoothly on a ball-bearing system using the oversized thumb-hole cutout, while Microtech’s ambidextrous RAM-LOK crossbar lock delivers reliable security and one-handed ease of use from either side.

Additional features include Microtech’s Signature Series badging, an apocalyptic hardware finish, and a reversible deep-carry pocket clip for discreet carry. At nearly 9 inches overall with a just under 4-inch blade, the MSI Outbreak balances size and strength without feeling cumbersome. Proudly made in the USA, this aluminum-handled edition is built for enthusiasts who want both high performance and a knife that makes a statement. 

Key Features:

• 3.88″ blade length (3.31″ sharpened)

• Premium M390MK steel

• Aluminum frag handle with Outbreak green/red splatter finish

• Outbreak Signature Series edition

• RAM-LOK ambidextrous crossbar lock

• Bearing pivot deployment with thumb-hole opening

• Reversible deep-carry pocket clip

• 8.94″ overall length • 4.73 oz weight

Detailed Specs:

• Model / SKU: Microtech MSI Outbreak — 210-1FROBS (Signature Series)

• Blade Length: 3.88″ (3.31″ sharpened)

• Blade Steel: M390MK (exceptional edge retention & corrosion resistance)

• Blade Style: S/E sheepsfoot, two-tone dark tumble finish with satin flats

• Overall Length: 8.94″

• Weight: 4.73 oz

• Handle: Aluminum frag pattern with Outbreak green/red splatter finish

• Locking Mechanism: RAM-LOK ambidextrous crossbar lock

• Deployment: Thumb-hole opening, bearing pivot system

• Pocket Clip: Reversible deep-carry clip

• Hardware: Apocalyptic finish hardware, biohazard insignia

• Use Case: Premium EDC, tactical utility, collectible Signature Series edition