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SOG Pentagon Double Edge Dagger Flat Dark Earth Aluminum Handle Blue MagnaCut Blade SOG 15-61-02-57

The American-made SOG Pentagon OTF is built to meet the demanding needs of professionals who require fast, dependable one-handed deployment. Featuring SOG’s Dynamic Locking System, it delivers rapid blade action and a secure, rattle-free lock-up that reinforces strength and open reliability—addressing a common weakness in many OTF designs.

Its CRYO-treated CPM S35VN blade offers excellent toughness and wear resistance thanks to vanadium and niobium carbides, while the hard-anodized aluminum handle ensures long-term durability under hard use. An oversized “go” button provides multiple contact points for confident activation, even under stress. Rugged, reliable, and purpose-driven, the Pentagon OTF is engineered for law enforcement, military, and serious end users who demand proven performance.

Overall Length: 9.08"
Blade Length: 3.79”
Blade Material: CPM MagnaCut
Blade Style: Double Edge Dagger
Blade Grind: Flat
Finish: Black Titanium Nitride
Edge Type: Straight
Handle Length: 5.25"
Handle Material: Aluminum
Weight: 6.7 oz.
Pocket Clip: Tip-Down
Brand: SOG
Model: OTF Pentagon
Model Number: 15-61-02-57
Country of Origin: USA