Benchmade 2750FE-04 Auto Adamas Shane Sibert OD Green G10 MagnaCut Flat Earth Automatic Knife (3.78" Blade)
Note: Automatic Knives may not be shipped outside of the 50 United States. Additionally we cannot ship to the following locations: Minnesota, New Mexico, Washington or the District of Columbia.
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The Benchmade Auto Adamas 2750FE-04 answers the one long-standing knock on this hard-use auto, riding MagnaCut steel that shrugs off the rust older tool blades invited. Flat Earth over OD Green G10.
- MagnaCut Flat Earth Blade - MagnaCut is a premium powder steel that refuses to trade edge retention, toughness, and corrosion resistance, so this drop point stays sharp, takes hard use, and resists rust. A Flat Earth Cerakote finish keeps it low-glare.
- Auto AXIS Deployment - Pull back on the trigger and the blade fires out the side on a spring you can feel working, a medium and deliberate action with real quality behind it. Auto AXIS deployment runs fully ambidextrous and works the same from either hand.
- AXIS Lock Security - The AXIS lock delivers rock-solid lockup with no detectable blade play, a spring-tensioned bar that keeps the blade planted under load. It works from both sides for true ambidextrous control, with an integrated safety for a second measure of security.
- Substantial G10 Handle - OD Green G10 scales ride over skeletonized stainless steel liners for a substantial, hand-filling grip made to be felt at work. The reversible deep-carry clip sets it tip-up with moderate tension that goes in and out easily for a low, secure ride.
The Benchmade Auto Adamas
The Benchmade Auto Adamas carries the DNA that Shane Sibert built into the original Adamas back in 2010, a folder made for people who treat a knife as a pry bar, a wedge, and a blade all at once. The whole family is known for tank-like construction, with thick skeletonized steel liners wrapped in textured G10 and a blade profile stout enough to lean on. This automatic version adds push-button speed to that overbuilt platform, so the edge is ready the instant a free hand is not. Benchmade builds every one in Oregon and stands behind it with lifetime LifeSharp service.
Specifications
| Knife Action | Automatic |
|---|---|
| Brand | Benchmade |
| Designer(s) | Shane Sibert |
| Overall Length | 8.90" |
| Blade Length | 3.80" |
| Sharpened Length | 3.75" |
| Blade Thickness | 0.14" |
| Blade Material | MagnaCut |
| Blade Type | Stainless |
| Blade Rockwell | 60-62 HRC |
| Blade Grind | Flat |
| Blade Finish | Coated |
| Blade Coating | Cerakote |
| Safety | Yes |
| Opening Method | Crossbar Release |
| Pivot | Washers (Phosphor Bronze) |
| Lock Type | Crossbar Lock |
| Lock Mechanism | Benchmade AXIS Lock |
| Closed Length | 5.11" |
| Handle Thickness | 0.65" |
| Handle Material | G10 |
| Hardware | Stainless Steel |
| Liner(s) | Stainless Steel |
| Clip Material | Stainless Steel |
| Clip Position | Tip-Up |
| Weight | 6.17 oz. |
| Sheath Material | Nylon |
| Sheath Weight | 1.00 oz. |
| Condition | New |
| Country of Origin | United States |




