Skip to content
  • 💳 Spend less, get more 💳
Knife Discounts StoreKnife Discounts Store
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Automatic Knives
    • Pro-Tech (Auto)
    • Boker (Auto)
    • Microtech (Auto)
    • California Legal (Auto)
    • Hogue (Auto)
    • Kershaw (Auto)
    • Benchmade (Auto)
    • Buck (Auto)
    • Piranha (Auto)
    • SOG (Auto)
    • Spyderco (Auto)
    • Meyerco (Auto)
  • Spring Assisted Knives
    • Schrade (Assisted)
    • Smith & Wesson (Assisted)
    • Benchmade (Assisted)
    • Gerber (Assisted)
    • HTM Knives (Assisted)
    • Kershaw (Assisted)
    • CRKT (Assisted)
    • Case (Assisted)
    • SOG (Assisted)
    • Zero Tolerance (Assisted)
    • Boker (Assisted)
    • Pro-Tech (Assisted)
    • Buck (Assisted)
    • Camillus (Assisted)
    • OTF Knives (Assisted)
  • Italian Knives
    • Modern Italian Knives
    • Italian Stiletto Knives
  • Pocket Knives
    • CRKT (Folding)
    • Kershaw (Folding)
    • Buck (Folding)
    • Gerber (Folding)
    • Boker (Folding)
    • Kizer (Folding)
    • Benchmade (Folding)
    • Reate Knives (Folding)
    • CIVIVI (Folding)
  • Best Seller
Automatic Knives / Buck (Auto)
Sale!
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS - Image 2
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS - Image 3
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS - Image 4
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS -Knife Discounts Store Buck 839 Mini Deploy Blackout Auto Black Black BHQ 179310 jr spine
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS -Knife Discounts Store Buck 839 Mini Deploy Blackout Auto Black Black BHQ 179310 jr side
Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8" Black) 0839BKS -Knife Discounts Store Buck 839 Mini Deploy Blackout Auto Black Black BHQ 179310 jr bottlecap

Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8″ Black) 0839BKS

$194.99 Original price was: $194.99.$96.99Current price is: $96.99.

Buy Now
SKU: BHQ-179310 Categories: Automatic Knives, Buck (Auto) Tag: Buck Knives
  • fast shipping
  • Quick responses, top-notch service.
  • Free Shipping Worldwide
  • Buy with Peace of Mind
Browse
  • Automatic Knives
    • Benchmade (Auto)
    • Boker (Auto)
    • Buck (Auto)
    • California Legal (Auto)
    • Hogue (Auto)
    • Kershaw (Auto)
    • Meyerco (Auto)
    • Microtech (Auto)
    • Piranha (Auto)
    • Pro-Tech (Auto)
    • SOG (Auto)
    • Spyderco (Auto)
  • Italian Knives
    • Italian Stiletto Knives
    • Modern Italian Knives
  • Pocket Knives
    • Benchmade (Folding)
    • Boker (Folding)
    • Buck (Folding)
    • CIVIVI (Folding)
    • CRKT (Folding)
    • Gerber (Folding)
    • Kershaw (Folding)
    • Kizer (Folding)
    • Reate Knives (Folding)
  • Spring Assisted Knives
    • Benchmade (Assisted)
    • Boker (Assisted)
    • Buck (Assisted)
    • Camillus (Assisted)
    • Case (Assisted)
    • CRKT (Assisted)
    • Gerber (Assisted)
    • HTM Knives (Assisted)
    • Kershaw (Assisted)
    • OTF Knives (Assisted)
    • Pro-Tech (Assisted)
    • Schrade (Assisted)
    • Smith & Wesson (Assisted)
    • SOG (Assisted)
    • Zero Tolerance (Assisted)
  • Description
  • Additional information
  • Reviews (0)

Features:

  • Drop point blade made from S35VN steel
  • Push button triggers automatic deployment
  • Aluminum handle
  • Tip-up carry

Description:

The Buck Knives Mini Deploy Blackout is an automatic knife with a “less is more” approach to design. Its black aluminum handle design and simple drop point blade make it great for everything from simple EDC tasks to tactical applications. With an oversized button and safety lock, actuating the pocket knife is easy, even in gloved hands. The Deploy is made of quality materials in the USA and built for a lifetime of hard use Buck Knives have been at it for over a century, making knives for everything from hunting to military service!

Want to see more fabulous folders? Check out our huge collection of
pocket knives at Blade HQ.

Overall Length

5.50"

Pocket Clip

Tip-up

Best Use

Everyday Carry

Country of Origin

USA

Model

839 Mini Deploy

Brand

Buck Knives

Opener

Push Button

Knife Type

Automatic

Color

Black

Blade Length

1.80"

Handle Material

Aluminum

Handle Length

3.75"

Edge Type

Plain

Finish

Black

Blade Style

Drop Point

Blade Material

S35VN

Blade Thickness

0.12"

Product Type

Knife

Reviews

There are no reviews yet.

Be the first to review “Buck Knives Buck 839 Mini Deploy Blackout Automatic Knife Black (1.8″ Black) 0839BKS” Cancel reply

Related products

Sale!
Strider + Pro-Tech SnG Automatic Knife Knurled W/Safety (3.5" Stonewash Serr)
Quick View

Automatic Knives

Strider + Pro-Tech SnG Automatic Knife Knurled W/Safety (3.5″ Stonewash Serr)

$224.95 Original price was: $224.95.$97.99Current price is: $97.99.
Sale!
Mikov 241 Predator Leverlock Automatic Knife Stag (3.75" Black)
Quick View

Automatic Knives

Mikov 241 Predator Leverlock Automatic Knife Stag (3.75″ Black)

$112.95 Original price was: $112.95.$79.07Current price is: $79.07.
Sale!
Microtech LUDT Zombie Edition Automatic Knife (3.4" Stonewash) 135-10Z
Quick View

Automatic Knives

Microtech LUDT Zombie Edition Automatic Knife (3.4″ Stonewash) 135-10Z

$315.00 Original price was: $315.00.$95.99Current price is: $95.99.
Sale!
Boker Dessert Warrior Kalashnikov Dagger Automatic Knife (3.25" Blue) Donut
Quick View

Automatic Knives

Boker Dessert Warrior Kalashnikov Dagger Automatic Knife (3.25″ Blue) Donut

$54.95 Original price was: $54.95.$38.47Current price is: $38.47.
Sale!
DKD American Phantom Swinguard Automatic Knife Black Al (5" Satin)
Quick View

Automatic Knives

DKD American Phantom Swinguard Automatic Knife Black Al (5″ Satin)

$279.00 Original price was: $279.00.$95.99Current price is: $95.99.
Sale!
Meyerco 18 X-Ray Spear Point Automatic Knife (3.8" Black) MFXRAY2
Quick View

Automatic Knives

Meyerco 18 X-Ray Spear Point Automatic Knife (3.8″ Black) MFXRAY2

$159.95 Original price was: $159.95.$98.99Current price is: $98.99.
Sale!
Pro-Tech TR-1.2 Tactical Response Tanto Automatic Knife (3" Bead Blast Serr)
Quick View

Automatic Knives

Pro-Tech TR-1.2 Tactical Response Tanto Automatic Knife (3″ Bead Blast Serr)

$149.95 Original price was: $149.95.$99.99Current price is: $99.99.
Sale!
Microtech Marfione Custom Mini UMS Automatic Knife W/ Black Ostrich (Damascus)
Quick View

Automatic Knives

Microtech Marfione Custom Mini UMS Automatic Knife W/ Black Ostrich (Damascus)

$373.00 Original price was: $373.00.$98.99Current price is: $98.99.
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.

    Copyright 2025 © www.knives-gears.com
    • Automatic Knives
      • Pro-Tech (Auto)
      • Boker (Auto)
      • Microtech (Auto)
      • California Legal (Auto)
      • Hogue (Auto)
      • Kershaw (Auto)
      • Benchmade (Auto)
      • Buck (Auto)
      • Piranha (Auto)
      • SOG (Auto)
      • Spyderco (Auto)
      • Meyerco (Auto)
    • Spring Assisted Knives
      • Schrade (Assisted)
      • Smith & Wesson (Assisted)
      • Benchmade (Assisted)
      • Gerber (Assisted)
      • HTM Knives (Assisted)
      • Kershaw (Assisted)
      • CRKT (Assisted)
      • Case (Assisted)
      • SOG (Assisted)
      • Zero Tolerance (Assisted)
      • Boker (Assisted)
      • Pro-Tech (Assisted)
      • Buck (Assisted)
      • Camillus (Assisted)
      • OTF Knives (Assisted)
    • Italian Knives
      • Modern Italian Knives
      • Italian Stiletto Knives
    • Pocket Knives
      • CRKT (Folding)
      • Kershaw (Folding)
      • Buck (Folding)
      • Gerber (Folding)
      • Boker (Folding)
      • Kizer (Folding)
      • Benchmade (Folding)
      • Reate Knives (Folding)
      • CIVIVI (Folding)
    • Best Seller
    • 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.