BucknBear Thunderbird Frame Lock Folding Knife [1939B]

Thunderbird — construction and working format

The Thunderbird combines a folding blade with a titanium handle carrying a contrasting metal onlay. The onlay changes the grip’s visible surface rather than the blade steel, with a rear tab providing opening purchase.

Opening and lock operation

Part of the metal handle itself forms the locking bar. It moves behind the open blade and is pushed aside to release it, giving the mechanism a direct, exposed interface along the handle.

Handle construction

Titanium provides a corrosion-resistant metal structure. Anodizing and surface machining change its appearance and contact texture; they are different treatments from adding a separate grip scale or inlay.

Supplied equipment

Zippered storage case.

Specifications