ATTN 2 DETAIL Gen 4 Mark 1 Medium Shipwreck Contoured Frag Batwing

The ATTN 2 DETAIL Gen 4 Mark 1 Medium is a premium frame-lock flipper with a distinctive Shipwreck-anodized contoured frag titanium handle and an aggressive Batwing blade profile. Built in Mississippi for enthusiasts who appreciate serious materials and meticulous execution, this knife combines hard-use function with one-of-a-kind custom character.

At the heart of the knife is a 3.5-inch MagnaCut blade featuring the signature Hissatsu Batwing shape and a bright satin stonewashed finish. MagnaCut delivers an outstanding balance of toughness, edge retention, and corrosion resistance, while the 3.25-inch cutting edge provides a practical working profile for everyday carry and general utility.

The Gen 4 upgrade is more than a cosmetic revision. ATTN 2 DETAIL refined the action with a redesigned detent ramp, revised lock-face geometry, and revised lock-bar relief. Together, these changes produce a more modern detent with smoother operation, reliable blade deployment, and a secure, confident lockup.

The titanium frame is contoured and machined with a pronounced frag pattern, then finished with a dramatic Shipwreck anodization. Every handle will carry its own variation, giving this Mark 1 a true custom look instead of a mass-produced appearance. The sculpted texture adds visual depth and dependable traction without overwhelming the clean lines of the design.

A manual flipper running on SKIFF Brand ceramic bearings delivers a crisp, fluid action. The package is completed with all-titanium hardware, a machined titanium pocket clip, and a dogtag certificate of authenticity.

Specifications

• Maker: ATTN 2 DETAIL / Attention 2 Detail
• Model: Gen 4 Mark 1 Medium
• Action: Manual flipper
• Lock: Titanium frame lock
• Bearings: SKIFF Brand ceramic bearings
• Blade Steel: MagnaCut
• Blade Length: 3.5"
• Cutting Edge: 3.25"
• Blade Shape: Hissatsu Batwing
• Blade Finish: Satin stonewash
• Handle Material: Titanium
• Handle Finish: Shipwreck anodized
• Handle Detail: Contoured frag pattern
• Hardware: Titanium
• Pocket Clip: Machined titanium
• Overall Length: 7.75"
• Closed Length: 4.5"
• Carry: Right-hand, tip-up
• Country of Origin: USA
• State of Origin: Mississippi
• Included: Dogtag certificate of authenticity

The ATTN 2 DETAIL Gen 4 Mark 1 Medium Shipwreck Contoured Frag Batwing is a compact custom folder with serious mechanical refinement, premium American-made materials, and an anodized finish that makes every example its own. This is what happens when function gets the full ATTN 2 DETAIL treatment.