GripKnife Patriot

Gripknife is a revolutionary foregrip with one major advantage—it can save your life. That simple. With the push of a button, your grip instantly becomes your knife. In close-quarters, should an enemy try to come in-between you and your rifle, you’ll have the option to surprise them by transitioning from your primary weapon, to employing an edged weapon, all in the blink of an eye—nothing is quicker. No OTF knife is stronger. Nothing more effective. Period. Made in the heart of America.

DETAILS:
Gripknife – 4” Patriot
Knife Type: Foregrip
User: Ambidextrous
Mechanism: Out-The-Front
Action: Magnetic Assist ™ Spring Assist
Overall Length: 8.10"
Overall Mounted Length (From Tactical Rail): 5.50"
Blade Type: Spear Point, Single-Edged
Blade Grind: Flat
Blade Length: 4.00"
Blade Material: M2 (54-56 HRC)
Blade Width: ≈1.06"
Blade Thickness: .187" 
Blade Finish: Black Nitride
Handle Material: Zytel
Handle Color: Black
Handle Texture: 60 Grit
Handle Width 1.50"
Handle Thickness: .96"
Blade Lock: Linear Cam™
Blade Lock Material: 17-4ph CNC Machined
Blade Lock Coating: EXO
Chassis: Model 7
Chassis: 2-Piece Dovetail, Interlocking
Chassis Material: 17-4ph CNC Machined
Chassis Coating: EXO
Chassis Lubricant: Self-Lubricating
Sheath: Rail Mounting Sheath
Weight Overall: 11.50oz. / Knife Only: 7.80oz.
Best Use: Defense & Survival
Design Type: Heavy Duty
Made: In USA