Skip to content
  • 💸 Get more for your budget with low-priced deals! 💸
  • 💸 Get more for your budget with low-priced deals! 💸
Benchmade StoreBenchmade Store
    • No products in the cart.

  • Cart

    No products in the cart.

  • Automatic Knives
    • Boker (Auto)
    • Pro-Tech (Auto)
    • Benchmade (Auto)
    • Microtech (Auto)
    • Kershaw (Auto)
    • Hogue (Auto)
    • California Legal (Auto)
    • SOG (Auto)
    • Spyderco (Auto)
  • Spring Assisted Knives
    • Kershaw (Assisted)
    • HTM Knives (Assisted)
    • CRKT (Assisted)
    • SOG (Assisted)
    • Schrade (Assisted)
    • Benchmade (Assisted)
    • Gerber (Assisted)
    • Case (Assisted)
  • Multi-Tools
    • Gerber (Multi-Tools)
    • CRKT (Multi-Tools)
    • SOG (Multi Tool)
    • Leatherman Multi-Tools
    • Boker (Multi-Tools)
  • Knife Accessories
    • Knife Sheaths
    • Knife Handle Scales
    • Knife Sharpeners
    • Knife Cases & Storage
    • Toolkits
    • Paracord
    • Replacement Parts
    • Beads & Lanyards
    • Lubricants & Cleaners
  • Utility Tools
    • Axes & Hatchets
    • Saws
    • Scissors & Shears
    • Shovels
    • Swords
Home / Spring Assisted Knives / CRKT (Assisted)
  • Smith & Wesson Black Ops SWBLOP3R Smoked Red Spring Assisted Knife (3.35" Black) -Benchmade Store smith wesson black ops swblop3r
  • Kershaw Blur Tanto Assisted Opening Knife Black (3.375" Black) 1670TBDZ -Benchmade Store Kershaw Blur Tanto Black Black 1670TBDZ BHQ 55588 jr
Sale!
CRKT K.I.S.S. ASSist Assisted Opening Knife (2.75" Bead Blast) 5650 -Benchmade Store crkt 5655 kiss assist
CRKT K.I.S.S. ASSist Assisted Opening Knife (2.75" Bead Blast) 5650 -Benchmade Store crkt 5655 kiss assist back
CRKT K.I.S.S. ASSist Assisted Opening Knife (2.75" Bead Blast) 5650 -Benchmade Store crkt 5655 kiss assist back

CRKT K.I.S.S. ASSist Assisted Opening Knife (2.75″ Bead Blast) 5650

$39.99 Original price was: $39.99.$27.99Current price is: $27.99.

SKU: BHQ-8150 Categories: CRKT (Assisted), Spring Assisted Knives Tag: CRKT
  • Secure Payments, Secure Shopping
  • Buy Quality, Live Better
  • No-Questions-Asked Returns
  • Service that stands out, online and always timely.
Browse
  • Automatic Knives
    • Benchmade (Auto)
    • Boker (Auto)
    • California Legal (Auto)
    • Hogue (Auto)
    • Kershaw (Auto)
    • Microtech (Auto)
    • Pro-Tech (Auto)
    • SOG (Auto)
    • Spyderco (Auto)
  • Knife Accessories
    • Beads & Lanyards
    • Knife Cases & Storage
    • Knife Handle Scales
    • Knife Sharpeners
    • Knife Sheaths
    • Lubricants & Cleaners
    • Paracord
    • Replacement Parts
    • Toolkits
  • Multi-Tools
    • Boker (Multi-Tools)
    • CRKT (Multi-Tools)
    • Gerber (Multi-Tools)
      • Gerber Armbar
      • Gerber Center-Drive
      • Gerber Dime
      • Gerber Prybrid
      • Gerber Stake Out
    • Leatherman Multi-Tools
      • Leatherman Charge Series
      • Leatherman Free
      • Leatherman Raptor
      • Leatherman Wave
      • Leatherman Wingman
    • SOG (Multi Tool)
  • Spring Assisted Knives
    • Benchmade (Assisted)
    • Case (Assisted)
    • CRKT (Assisted)
    • Gerber (Assisted)
    • HTM Knives (Assisted)
    • Kershaw (Assisted)
    • Schrade (Assisted)
    • SOG (Assisted)
  • Uncategorized
  • Utility Tools
    • Axes & Hatchets
    • Saws
    • Scissors & Shears
    • Shovels
    • Swords
  • Description
  • Additional information
  • Reviews (0)

CRKT introduces the K.I.S.S. ASSist. They found a way to take the original K.I.S.S and build in their patented OutBurst assisted opening with the patent-pending Fire Safe mechanism. When closed, the blade is safely locked by a special cam-over pin that extends from the assist spring. It cannot be opened until the safety button on the end of the thumb stud is firmly depressed and the thumb stud is nudged outward.

It is both very fast, and very safe, because simply pressing the Fire Safe button does not open the knife. You must both press down and nudge the blade outward deliberately.One-hand closing is also fast and easy. The mechanism is covered by a thin lightweight layer of inset carbon fiber. When closed, the single-sided blade is securely sealed by the single Zytel guard. The AUS 4 stainless steel blade receives a high satin finish, while the 420J2 stainless steel frame has a contrasting non-reflective bead-blast surface. All models have a removable bead-blast stainless steel pocket/money clip.

The result is a handsome new line of K.I.S.S. knives with fast assisted opening, rigid lock-up, and a sophisticated high-tech mechanism that is integrated into the frame, all with a weight that is only slightly more than the original K.I.S.S. Ed is a remarkable innovator in his own right, but we can’t imagine that when he started this design over a decade ago, that he envisioned this new wrinkle.

Overall Length

6.625"

Weight

2.60 oz.

Best Use

Everyday Carry

Country of Origin

Taiwan

Designer

Ed Halligan

Model Number

5650

Model

K.I.S.S. ASSist

Brand

CRKT

Lock Type

Frame Lock

Opener

Thumb Stud

Knife Type

Spring Assisted

Pocket Clip

Tip-Down

User

Right Hand

Frame/Liner

Steel

Blade Length

2.75"

Color

Black, Gray

Handle Material

Carbon Fiber

Handle Thickness

0.25"

Handle Length

3.875"

Edge Type

Plain

Finish

Satin

Blade Grind

Hollow

Blade Style

Drop Point

Hardness

55-57 RC

Blade Material

Stainless Steel

Blade Thickness

0.12"

Product Type

Knife

Reviews

There are no reviews yet.

Be the first to review “CRKT K.I.S.S. ASSist Assisted Opening Knife (2.75″ Bead Blast) 5650” Cancel reply

Related products

Sale!
CRKT Carson M4-02 White Bone Spring Assisted Knife (3.25" Satin)
Quick View

CRKT (Assisted)

CRKT Carson M4-02 White Bone Spring Assisted Knife (3.25″ Satin)

$58.95 Original price was: $58.95.$41.27Current price is: $41.27.
Sale!
CRKT Xan Spring Assisted Knife Carbon Fiber/G-10 (3.66" Bead Blast) 2085
Quick View

CRKT (Assisted)

CRKT Xan Spring Assisted Knife Carbon Fiber/G-10 (3.66″ Bead Blast) 2085

$64.95 Original price was: $64.95.$45.47Current price is: $45.47.
Sale!
CRKT Folding Hissatsu Spring Assisted Knife (3.875" Black) 2903
Quick View

CRKT (Assisted)

CRKT Folding Hissatsu Spring Assisted Knife (3.875″ Black) 2903

$110.00 Original price was: $110.00.$77.00Current price is: $77.00.
Sale!
CRKT Lerch Fast Lane OutBurst Assisted Knife Black (3.5 " Black) 7045
Quick View

CRKT (Assisted)

CRKT Lerch Fast Lane OutBurst Assisted Knife Black (3.5 ” Black) 7045

$46.95 Original price was: $46.95.$32.87Current price is: $32.87.
Sale!
CRKT Carson M4-13 Spring Assisted Knife (3.75" Bead Blast Serr)
Quick View

CRKT (Assisted)

CRKT Carson M4-13 Spring Assisted Knife (3.75″ Bead Blast Serr)

$72.95 Original price was: $72.95.$51.07Current price is: $51.07.
Sale!
CRKT MJ Lerch Enticer Spring Assisted Knife (3.24" Satin) 1060
Quick View

CRKT (Assisted)

CRKT MJ Lerch Enticer Spring Assisted Knife (3.24″ Satin) 1060

$44.95 Original price was: $44.95.$31.47Current price is: $31.47.
Sale!
CRKT Ignitor Farmall Spring Assisted Knife Black/Green G-10 (3.38" Satin) 6850NH
Quick View

CRKT (Assisted)

CRKT Ignitor Farmall Spring Assisted Knife Black/Green G-10 (3.38″ Satin) 6850NH

$29.95 Original price was: $29.95.$20.97Current price is: $20.97.
Sale!
CRKT Large LCK + Spring Assisted Liner Lock Knife Black G-10 (3.6" Satin) 3810
Quick View

CRKT (Assisted)

CRKT Large LCK + Spring Assisted Liner Lock Knife Black G-10 (3.6″ Satin) 3810

$39.95 Original price was: $39.95.$27.97Current price is: $27.97.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping Policy
  • Term and Conditions
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

[contact-form-7 id="15"]
Copyright © 2026 Benchmade Store . All rights reserved. This site is protected by copyright and trademark laws under US and international law.
  • Automatic Knives
    • Boker (Auto)
    • Pro-Tech (Auto)
    • Benchmade (Auto)
    • Microtech (Auto)
    • Kershaw (Auto)
    • Hogue (Auto)
    • California Legal (Auto)
    • SOG (Auto)
    • Spyderco (Auto)
  • Spring Assisted Knives
    • Kershaw (Assisted)
    • HTM Knives (Assisted)
    • CRKT (Assisted)
    • SOG (Assisted)
    • Schrade (Assisted)
    • Benchmade (Assisted)
    • Gerber (Assisted)
    • Case (Assisted)
  • Multi-Tools
    • Gerber (Multi-Tools)
    • CRKT (Multi-Tools)
    • SOG (Multi Tool)
    • Leatherman Multi-Tools
    • Boker (Multi-Tools)
  • Knife Accessories
    • Knife Sheaths
    • Knife Handle Scales
    • Knife Sharpeners
    • Knife Cases & Storage
    • Toolkits
    • Paracord
    • Replacement Parts
    • Beads & Lanyards
    • Lubricants & Cleaners
  • Utility Tools
    • Axes & Hatchets
    • Saws
    • Scissors & Shears
    • Shovels
    • Swords
  • Login

Login

Lost your password?

Register

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.