Benchmade Shane Sibert Adamas Folding Knife CruWear Tungsten Gray Plain Blade, Black G10 Handles, Ballistic Nylon Sheath, AXIS/Crossbar Lock

When failure isn't an option, the Benchmade 275GY-1 Adamas delivers. Born from a collaboration with custom knifemaker Shane Sibert, this tank-like tactical folder is purpose-built for military, law enforcement, and hard-use civilians who demand absolute reliability from their gear.

The 3.78" drop point blade is forged from CPM-CruWear tool steel, pushing edge retention, toughness, and wear resistance to the max with a 63–65 HRC hardness rating. Coated in a Tungsten Gray Cerakote, the blade resists corrosion and reflection, offering tactical discretion and enhanced durability in adverse conditions.

The Adamas doesn’t just rely on brute strength—it’s been thoughtfully redesigned for efficiency, trimming excess weight while retaining its rugged spirit. The black G10 handle scales are aggressively textured and ergonomically contoured, offering secure grip even in wet or gloved conditions. Skeletonized steel liners reduce weight without compromising structural integrity.

The AXIS Lock mechanism gives you ambidextrous one-handed operation with a lock-up you can stake your life on. A deep-carry reversible tip-up clip allows discreet left- or right-hand carry, and for mission-ready deployment, it ships with a MOLLE-compatible ballistic nylon sheath for belt, vest, or pack mounting.

Whether you’re clearing brush, breaching a box, or prepping for the unpredictable, the 275GY-1 Adamas is your indestructible everyday partner.

Specifications:

• Blade Length: 3.78" (9.60 cm)
• Closed Length: 5.11" (12.98 cm)
• Overall Length: 8.89" (22.58 cm)
• Blade Thickness: 0.140" (3.56 mm)
• Blade Material: CPM-CruWear Tool Steel
• Blade Hardness: 63–65 HRC
• Blade Style: Drop Point
• Blade Finish: Tungsten Gray Cerakote
• Edge Type: Plain
• Handle Material: Black G10
• Handle Thickness: 0.65" (16.51 mm)
• Lock Mechanism: AXIS Lock (Crossbar)
• Pocket Clip: Deep Carry, Reversible, Tip-Up
• Weight (Knife Only): 6.45 oz. (182.85 g)
• Weight with Sheath: 7.95 oz. (225.37 g)
• Sheath Material: Ballistic Nylon (MOLLE-Compatible)
• Designer: Shane Sibert
• Class: Black Class
• Made In: USA