The knife is solid but has several significant flaws. The blade on one side gets dull very quickly; this is a flaw of all these knives. The clip is very stiff, and the knife often resets itself, maybe it's just my unit. Despite this, I recommend this knife—it's a piece of good steel, and there is no side play.
or sign up for availability notification
SOG Pentagon OTF Spring Knife - Flat Dark Earth
OTF (Out The Front) spring-assisted knife, featuring a blade that deploys forward through the activation of a tightly wound spring. Operates in D/A (Double Action) mode, allowing both deployment and retraction of the blade using a single side-mounted slider on the handle. The mechanism for opening and closing the blade guarantees smooth performance for both right- and left-handed users.
CPM S35VN steel, Black Titanium Nitride coating
The blade features a Spear-Point profile and is crafted from CPM S35VN steel, renowned for its exceptional hardness and resistance to wear. Enhanced with a Black Titanium Nitride coating, the blade gains superior protection against scratches and unwanted reflections. A dynamic locking system ensures seamless blade deployment and secure closure.
Anodized aluminum, steel clip
The handle is crafted from lightweight, rugged anodized aluminum and features an ergonomic design for enhanced comfort. Handle scales are meticulously CNC-machined for superior fit and finish. Notches incorporated on the slide and handle overlays offer improved traction for a reliable grip. A clip mounted on the handle permits tip-down carry of the knife.
Spring knife
NOTE: Under Polish law, no limitations apply to knife opening mechanisms. In contrast, some countries enforce regulations that restrict or ban carrying certain types of knives—prior to traveling internationally with a knife, review local legal requirements to ensure compliance.
Main features
- Equipped with a spring-assisted OTF (Out The Front) deployment system
- Features a double action operating mechanism
- Blade crafted from CPM S35VN premium steel
- Handle constructed using anodized aluminum
- Finished with a Black Titanium Nitride coating
- Fitted with a steel pocket clip
Militaria.pl is a distributor of SOG.
SOG Specialty Knives & Tools is an American brand founded in 1986 by Spencer Fraser, inspired by the MACV-SOG knife used by special forces during the Vietnam War. The first S1 Bowie model was created in collaboration with Japanese master blacksmith Ichiro Hattori and became an icon among tactical knives. SOG gained recognition with the SEAL 2000 model, which was adopted by the Navy SEALs and is now on display at the Navy SEALs museum in Fort Pierce. The brand also offers advanced multitools that use patented Compound Leverage technology, which nearly doubles the pressure of the pliers thanks to double pivot points. SOG products are characterized by their solid construction, precision workmanship, and are designed for both professionals and outdoor enthusiasts. Today, SOG tools are manufactured primarily in the US and Taiwan, continuing a tradition of quality and reliability.
| Type | Folder |
|---|---|
| Style | Military-tactical |
| Blade length | 96 mm |
| Blade thickness | 2,8 mm |
| Blade profile | Dagger |
| Blade edge | Plain |
| Blunt resistance | Good |
| Corrosion resistance | Very good |
| Lock type | Dynamic Locking System |
| Overall length | 230 mm |
| Blade material | S35VN |
| Opening method | Automatic OTF (Out The Front) |
| Handle | Aluminum |
| Clip for carrying | Yes |
| Holster included | No |
| Weight | 189 g |
| EAN | 4045011240935 |
| Manufacturer code | SOG-15-61-02-57 |
| Brand | SOG |
| EAN |
Reviews with photos
Review summary
Number of reviews: 2
-
-
An interesting OTF option. Very well made and with quality materials. Both the spring mechanism and the blade lock work flawlessly. The practically textured handle provides a secure grip in all weather conditions.
No reviews