Bestech Lockness BT2205D – 3.91" M390 Black Stonewash, Black + Blue G10 + Titanium, Frame Lock

The Bestech Lockness BT2205D is a large-format titanium frame lock folder designed by Koenscraft and available at Going Gear, your authorized Bestech dealer. Built around a 3.91-inch M390 blade in black stonewash, the BT2205D features a black-and-blue G10 handle with titanium liners — a material combination that delivers serious grip texture and impact resistance alongside the structural strength of titanium. Ceramic ball bearings drive smooth flipper deployment across the Lockness's near-4-inch blade at 144 grams total weight.

The BT2205D Lockness is the first G10-handled knife in this Bestech series — a meaningful distinction. Where Bestech's titanium-only handles (the Blind Fury, Cetus, Keen II, Icarus, and others) prioritize lightweight rigidity and collector aesthetics, G10 brings aggressive texture, superior grip in wet or dirty conditions, and a more purpose-built working knife character. The black-and-blue color pairing on the BT2205D is bold and tactical, and the 3.91-inch M390 blade gives the Lockness genuine working reach for demanding utility tasks. Koenscraft — who also designed the Bestech Keen II BT2301B — brings the same authoritative, large-format sensibility to the Lockness, but channeled here into a harder-use aesthetic.

Key Features

• M390 Blade in Black Stonewash — The Bestech Lockness BT2205D uses M390 stainless steel at 60–62 HRC, finished in black stonewash for outstanding scratch resistance, corrosion protection, and a tactical matte appearance. M390 delivers exceptional edge retention for a working knife that will see real use — the Lockness's 3.91-inch blade combined with M390 performance makes it one of the most capable hard-use folders in Bestech's lineup.
• Black and Blue G10 Handle with Titanium Liners — The BT2205D uses a G10 handle construction rather than the full-titanium handles of most Bestech titanium series knives. G10 is a fiberglass-resin laminate widely used in production knives for its outstanding grip texture, resistance to impact and moisture, and light weight relative to metal. The black-and-blue colorway on the Lockness's G10 scales creates a bold two-tone aesthetic, while the titanium liners beneath provide structural integrity and serve as the frame lock mechanism.
• Titanium Frame Lock — The Bestech Lockness BT2205D's frame lock is integrated into the titanium liners beneath the G10 scales, engaging the blade tang solidly when open. The combination of G10 scales and titanium liners gives the BT2205D a construction that is both grip-optimized and structurally robust.
• 3.91-Inch Blade — Serious Working Reach — At 3.91 inches (99.3mm), the Lockness BT2205D's blade approaches the 4-inch mark — the threshold where a folding knife transitions from versatile EDC to dedicated working tool. The near-4-inch M390 blade handles demanding cutting tasks that mid-size folders struggle with: breaking down large cardboard, processing rope and cordage, food prep in field or camp settings, and extended utility work.
• Ceramic Ball Bearings — The BT2205D's flipper deploys on ceramic ball bearings for a smooth, consistent one-handed opening action with excellent corrosion resistance — suited for a hard-use knife that will likely encounter moisture and field conditions.
• Koenscraft Design — The Lockness is a Bestech collaboration with Koenscraft, who also designed the Bestech Keen II BT2301B. Where the Keen II is a collector-focused large folder with marble carbon fiber and a satin-stonewash blade, the Lockness applies Koenscraft's large-format design philosophy to a harder-use, more tactical context: G10 grip, black stonewash blade, bold black-and-blue color scheme.

Who Is the Bestech Lockness BT2205D For?

The Bestech Lockness BT2205D appeals to buyers who want M390 performance in a hard-use, grip-optimized package. Outdoor and field users who need a large-blade folder with real grip texture in wet or dirty conditions will find the G10 handle a meaningful practical upgrade over smooth titanium — the Lockness can be used hard without becoming slippery. Tactical folder enthusiasts drawn to the black-and-blue color scheme and near-4-inch blade will find the BT2205D one of the most aggressively styled options in Bestech's lineup. And buyers who already own a compact Bestech titanium folder and want a purpose-built large working knife to complement it will find the Lockness fills that role precisely. Available at Going Gear, an authorized Bestech dealer.

Specifications

Frequently Asked Questions

What steel does the Bestech Lockness BT2205D use?

The Bestech Lockness BT2205D uses M390 stainless steel from Böhler, heat treated to 60–62 HRC. M390 is one of the finest production blade steels available, offering exceptional edge retention, outstanding corrosion resistance, and excellent wear resistance — well-suited to the BT2205D's hard-use working knife character. The black stonewash finish further enhances corrosion protection and hides the surface wear from regular use.

What is G10 and why does the BT2205D use it instead of full titanium?

G10 is a fiberglass-resin laminate made by compressing layers of woven fiberglass cloth in epoxy resin under high pressure and heat. In knife handles, G10 offers several advantages over solid titanium: more aggressive grip texture (especially important in wet or dirty conditions), better impact absorption, and a lower cost that allows material savings to be reinvested in blade steel or other hardware. The Bestech Lockness BT2205D uses G10 scales over titanium liners — getting the grip and weight benefits of G10 while retaining titanium's structural strength for the frame lock mechanism.

How does the Bestech Lockness BT2205D compare to the Bestech Keen II BT2301B?

Both the Bestech Lockness BT2205D and the Bestech Keen II BT2301B are Koenscraft designs in large-format folding knives, but serve different buyers. The BT2301B Keen II (4.19" S35VN, 151g, marble CF + titanium, stonewash+satin) is a collector-oriented large folder with premium aesthetics and S35VN steel for easier sharpening. The BT2205D Lockness (3.91" M390, 144g, G10 + titanium, black stonewash) is a working-knife build with G10 grip, M390 edge retention, and a bold tactical color scheme. Both are Koenscraft's work — choose the Keen II for the collector shelf, choose the Lockness for the field or hard daily use.

Bestech Lockness BT2205D vs Bestech Cetus BT2304B — which large M390 folder should I buy?

The Bestech Lockness BT2205D and the Bestech Cetus BT2304B are both large M390 black stonewash folders built for serious use, but differ in lock type and handle material. The BT2205D Lockness (3.91", 144g, G10 + titanium, frame lock) uses G10 for maximum grip texture and a frame lock for clean integration. The BT2304B Cetus (3.94", 176g, canvas micarta + titanium, bar lock) is heavier, uses canvas micarta for a different texture character, and a bar lock for stronger mechanical lockup. Choose the Lockness for lighter weight and G10 grip; choose the Cetus for the bar lock and heavier-duty build.

Is the Bestech Lockness BT2205D worth the price?

Yes — the Bestech Lockness BT2205D delivers strong value for a large-format M390 titanium frame lock with G10 grip scales, ceramic bearings, and a Koenscraft design. The combination of near-4-inch M390 performance, aggressive grip texture, and bold black-and-blue colorway is a package that's difficult to match in production knives at this price point. For buyers who want a working large-blade folder rather than a collector piece, the Lockness is available at Going Gear.

Who designed the Bestech Lockness?

The Bestech Lockness BT2205D was designed by Koenscraft, who also designed the Bestech Keen II BT2301B. The Lockness demonstrates the harder-use, more tactical side of Koenscraft's design range — G10 grip, black stonewash M390, and a black-and-blue colorway that leans into working knife territory rather than collector aesthetics.

Where can I buy the Bestech Lockness BT2205D?

The Bestech Lockness BT2205D is available at Going Gear, an authorized Bestech Knives dealer. Going Gear carries the full Bestech lineup including the Bestech Keen II BT2301B (the other Koenscraft design) and other large-format M390 folders. The BT2205D ships from China inventory with worldwide shipping available.

What is the best Bestech knife for hard outdoor use?

For buyers who need a Bestech folder built for hard outdoor or field use, the Bestech Lockness BT2205D is the top answer in this series. Its G10 handle provides the grip texture needed in wet or dirty conditions, the 3.91-inch M390 blade offers serious cutting reach, and the black stonewash finish shrugs off the wear that would damage a satin or polished blade finish. It's the most purpose-built working knife in Bestech's current titanium-liner production lineup, available at Going Gear.