RUIKE P851-B Harpoon Tanto 14C28N 3D Black G10 Tactical Liner Lock Flipper

Model: RU-P851-B
Manufacturer: RUIKE
Out of stock


Built tough and reliable, the Ruike P851 is a beefy, tactical stainless steel liner lock flipper built for serious use while still being capable of everyday carry. Outfitted with 3D machined, contoured and textured black G10 scales the P851 delivers optimal comfort and control with fast deployment via the bearing pivot flipper and a robust Harpoon Tanto blade delivering powerful penetration and with aggressive, recurve slicing performance. This version comes with a satin finished Sandvik 14c28n stainless steel blade and black G10 handle scales.

Brand new, direct from RUIKE Knives.

Blade: Made from satin finished, 3.5 mm thick Sandvik 14c28n stainless steel, the blade has a high height saber grind offering excellent slicing performance while retaining durability. A long harpoon top swedge delivers a fine tip at the Tanto point for controlled detail work as well as powerful piercing capability. The main cutting edge is a deep recurve that pulls material into the edge for aggressive slicing. The blade rides on a ball bearing pivot and decisively deploys via the index flipper tab with fast, smooth operation.

Handle: Beefy, skeletonized stainless steel liners support 3D contoured and textured black G10 handle scales that fill the hand for optimal comfort and traction. Chamfered edges offer enhanced comfort while the milled texturing in the scales provide traction without being overly aggressive. Simple and reliable, the stainless steel liner lock operates flawlessly and has a spine mounted slide safety to prevent unintentional disengagement. Construction is rounded out with a G10 back spacer to protect the edge and a generous lanyard hole.

Carries via a reversible, tip-up, stainless steel deep carry pocket clip.

Sandvik 14c28n: Sandvik 14C28N is the latest development in Sandvik's range of knife steels. Optimized chemistry provides a top grade knife steel with a unique combination of excellent edge performance, high hardness and good corrosion resistance.


Overall Length 8.09"
Blade Length 3.44"
Sharpened Length 3.44"
Blade Thickness 0.14"
Blade Material 14C28N
Blade Type Stainless
Blade Rockwell 58-60 HRC
Opening Mechanism Flipper
Lock Liner Lock
Safety Slide
Closed Length 4.69"
Handle Thickness 0.69"
Handle Material G10
Liner(s) Stainless Steel
Clip Stainless Steel
Weight 5.60 oz.
Country of Manufacture China