Microtech Marfione Select Halo IV Single Action OTF Automatic Knife Black Handle Stonewash Spear Point M390MK 1150-10MS1

A legend returns in elite form. The Marfione Select Halo IV brings back one of Microtech’s most iconic single-action OTF platforms with upgraded precision, premium materials, and unmistakable Marfione presence. Built for collectors and enthusiasts who appreciate raw mechanical performance, the Halo IV fires with the hard-hitting authority that made the Halo name famous.

This modern revival stays true to its roots while introducing refined details that elevate the experience. The slim, aggressive chassis offers excellent control in hand, while the single-action automatic deployment launches the blade with blistering speed and satisfying force. Closing is manual through the signature charging handle, making this a purposeful and highly engaging mechanism.

What separates this Marfione Select version is its premium execution. The black hardcoat anodized aluminum alloy handle is matched with vapor blasted stainless hardware, titanium pocket clip, and a distinctive see-through spine design that allows visual confirmation of blade lockup inside the handle.

The blade is crafted from Bohler M390MK stainless steel in a rugged stonewashed spear point profile with fuller groove, offering outstanding edge retention, corrosion resistance, and premium cutting performance.

Complete with premium accessories including a metal build card, sheath, cloths, sticker, paperwork, and factory packaging, this Halo IV is far more than a knife. It is a statement piece from one of the most respected names in American knife making.

Specifications

• Brand: Microtech / Marfione Select
• Model: Halo IV
• Model Number: 1150-10MS1
• Action: Single Action OTF Automatic
• Blade Steel: Bohler M390MK Stainless Steel
• Blade Style: Spear Point
• Blade Finish: Stonewash
• Edge Type: Plain Edge
• Blade Length: 3.875"
• Cutting Edge: 3.75"
• Blade Thickness: 0.125"
• Closed Length: 5.375"
• Overall Length: 9.25"
• Handle Material: Hardcoat Anodized Aluminum Alloy
• Handle Color: Black
• Handle Thickness: 0.435"
• Locking Mechanism: Button
• Pocket Clip: Titanium, Tip-Down Right Carry
• Hardware: Double Vapor Blasted 17-4 Stainless Steel
• Weight: 4.09 oz.
• Designer: Tony Marfione
• Construction: Torx Screw Construction
• Made In: USA

Features

• Iconic Halo IV platform reborn
• Single-action OTF deployment with explosive speed
• Premium Marfione Select edition
• See-through spine blade lock confirmation design
• Stonewashed spear point blade with fuller groove
• Titanium pocket clip
• Slim ergonomic chassis with excellent control
• Premium collector packaging and accessories
• USA made Microtech craftsmanship

What's Included in the Box

• Microtech Marfione Select Halo IV Automatic Knife
• Micro cloth sheath
• Microfiber cleaning cloth
• Metal build card
• Factory paperwork
• Sticker
• Original box

Shipping / Legal

• Ships securely packaged and fully insured.
• Adult signature may be required upon delivery.
• It is the buyer’s responsibility to understand and comply with all local and state laws before purchasing automatic knives.