CJRB Frack Button Lock Knife Black PVD Steel Handle (3.9" Black AR-RPM9)


  • Black drop point blade made from AR-RPM9 steel.
  • Thumb hole opener for quick deployment. 
  • Black PVD coated steel handle. 
  • Button lock mechanism with ball bearing pivot.
  • Reversible, tip-up pocket clip. 

Elevate your EDC collection with the CJRB Frack. This substantial pocket knife is engineered for those who demand a little more from their daily carry. With an extended AR-RPM9 steel blade, the Frack ensures readiness for any task at hand. The steel handle provides a comfortable grip, complementing the blade's swift action via a convenient thumb hole. Whether it's for tackling office duties like opening boxes or for accompanying you on wild escapades, the Frack is a dependable choice. It hits that sweet spot of quality and affordability, making it a stellar knife for everyday use.

Looking for something with more premium materials? Check out CJRB's sister brand, Artisan Cutlery!

Item #BHQ-191692
MSRP: $78.67
Our Sale Price: $51.99!
In Stock!

Emojis NOT allowed. Will be removed during engraving process.

Max 50 Characters. Remaining:

Engraving Customization Disclaimer

Blade HQ is not responsible for any mistakes or misspellings made by customers.

Personalized laser engraved items are not accepted for return for any reason.

While we accept most engraving requests, we cannot honor all. Some may contain trademarks or other terms that we do not have the right to use.

Engraving requests may contain material that Blade HQ considers inappropriate or simply do not want to place on products. At times this obliges us to decline engraving requests that may otherwise seem unobjectionable. If your engraving request is deemed unacceptable, your order will be canceled and you will be notified via email.

Blade HQ reserves the right to cancel any engraving requests after they have been submitted.

Prices are subject to change without notice.

Cancellations are not possible once the engraving process has begun.

Please note, engraving may delay processing time beyond two business days, but no more than four business days under normal circumstances. Blade HQ defines business days as being Monday - Friday, excluding Saturday and Sunday and all Federal and State holidays at our discretion.

By placing your order you agree to the disclaimer listed above and accept any and all liabilities associated with the engraving process.

Login to add items to your Wishlist


  • Overall Length: 8.9"
  • Blade Length: 3.9"
  • Blade Width: 1.25"
  • Blade Thickness: 0.13"
  • Blade Material: AR-RPM9
  • Blade Style: Drop Point
  • Blade Grind: Flat
  • Finish: Black
  • Edge Type: Plain
  • Handle Length: 5.00"
  • Handle Width: 1.00"
  • Handle Thickness: 0.42"
  • Handle Material: Steel
  • Color: Black
  • Weight: 4.94 oz.
  • User: Right Hand, Left Hand
  • Pocket Clip: Tip-Up
  • Knife Type: Manual
  • Opener: Thumb Stud
  • Pivot Type: Bearings
  • Lock Type: Button Lock
  • Brand: CJRB Cutlery
  • Model: Frack
  • Model Number: J1931-BST
  • Country of Origin: China
  • Best Use: Everyday Carry
  • Product Type: Knife

Customer Reviews

Blade HQ Copyright © 2023 Blade HQ. All rights reserved
Sale Banner
Give Feedback