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Böker Plus

Kwaiken OTF Blue

Pocket Knives, Blue, OTF, D2, Aluminum
$166.95 *

* Sales tax and shipping costs will be charged separately.

Available

  • Boker Plus
  • Pocket Knives
  • 8.19 in
  • 3.19 in
  • 0.11 in
  • 3.46 oz
  • Lucas Burnley
  • D2
  • Aluminum
  • Automatic
  • OTF
  • Blue
  • 06EX550
Automatic Knife Unfortunately, for legal reasons, this item is not shippable to all states. All orders are therefore checked manually. You can find more information about State Laws regarding Automatic Knives and State Knife...read more

Automatic Knife
Unfortunately, for legal reasons, this item is not shippable to all states. All orders are therefore checked manually.
You can find more information about State Laws regarding Automatic Knives and State Knife Laws in general at AKTI.


One of the most exciting designs of recent years reaches its next peak. The Kwaiken, designed by Lucas Burnley, has been one of the most successful projects of the custom knifemaker and Boker Plus since its launch. The Boker Plus Kwaiken OTF Blue combines the slim, minimalistic design with a perfect automatic mechanism. When the serrated trigger on the top of the handle is pushed forward, the satin-finished blade made of D2 jumps out of the CNC-milled aluminium handle frontally at breathtaking speed and disappears again in the same way when the trigger is pulled. The Kwaiken OTF reaches a completely new level within the series and offers itself as a unique, versatile utility knife. The clip (tip-up/r) forms a successful contrast to the blue handle. With lanyard hole and high-quality nylon case for storage.
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Reviews for "Kwaiken OTF Blue"
Oct 27, 2021

Amazing

Super knife on YouTube the knives look great but when you hold them in your hand high quality.
I really love it!

Oct 25, 2021

Boker was a great brand but I received a kwaiken otf as a gift in July here it is October and and it is done nothing that I did to cause it to to fall apart and I am sure if I was to call Boker they wouldn't do anything about it my best friend just deploy

Disappointed I loved it til it DIED!!!

Apr 7, 2021

Seems to be a QC or manufacturing error

I really wanted to love this knife. The first one failed as did its replacement. Both were quick and snappy opening and closing, but after less than 12 hours and 25 fires, the knife would jump off its guide when closing. The blade would shoot back then bounce back out. (Ps yes it is very sharp). Wish I could say I was being hard on it or that it was old but these were both brand new with virtually no use. Super bummed.

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Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus USB OTF

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Purple, OTF, D2, Aluminum
Böker Plus USB OTF Purple

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Orange, OTF, D2, Aluminum
Böker Plus USB OTF Burnt Orange

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Kwaiken OTF Black

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • OTF
$166.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Dagger D2 2.0

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Black, Push Button, Push Button, D2, G10
Böker Plus Intention II Black

Available

  • Pocket Knives
  • D2
  • G10
  • Push Button
  • Push Button
$62.95 *
Pocket Knives, Black, Push Button, Button Lock, 154CM, Aluminum
Böker Plus Harlock Mini

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • Darriel Caston
  • Button Lock
  • Push Button
$138.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Falcon D2 2.0

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Brown, Push Button, Push Button, D2, G10
Böker Plus Intention II Coyote

Available

  • Pocket Knives
  • D2
  • G10
  • Push Button
  • Push Button
$62.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Kalashnikov OTF Bowie

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$166.95 *
Training Knives, Grey, Stainless Steel, Stainless Steel
Magnum Balisong Trainer 2nd Gen

Available

  • Training Knives
  • Stainless Steel
  • Stainless Steel
$34.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Kalashnikov OTF Dagger

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$166.95 *
Pocket Knives, Black, Push Button, Push Button, D2, Aluminum
Böker Plus Kwaiken Grip

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • Push Button
  • Push Button
$109.95 *
Pocket Knives, Grey, OTF, D2, Aluminum
Böker Plus USB OTF Gray & Green

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Black, Push Button, Push Button, 154CM, Aluminum
Böker Plus Karakurt

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • Jesper Voxnaes
  • Push Button
  • Push Button
$301.95 *
Fixed Blade Knives, Silver, Fixed, 440C
Böker Plus Voodoo

Available

  • Fixed Blade Knives
  • 440C
  • Peter Fegan
  • Fixed
$92.95 *
Pocket Knives, Grey, No, Balisong, D2, Stainless Steel
Böker Plus Papillon

Available

  • Pocket Knives
  • D2
  • Stainless Steel
  • Balisong
  • No
$135.95 *
Throwing Knives, Silver, 420, Steel
Magnum Flying Bowie

Available

  • Throwing Knives
  • 420
  • Steel
$62.95 *
Pocket Knives, Gold, No, Slipjoint, 440C, Brass
Böker Plus Zenshin 42 Brass

Available

  • Pocket Knives
  • 440C
  • Brass
  • Slipjoint
  • No
$57.95 *
Machete, Black, 420, Rubber
Magnum CSB Latin Machete

Available

  • Machete
  • 420
  • Rubber
$57.95 *
Pocket Knives, Black, Thumb Stud, Framelock, Damascus, Micarta
Böker Manufaktur Solingen M4 Sherman-Damast

Available soon

  • Pocket Knives
  • Damascus
  • Micarta
  • Framelock
  • Thumb Stud
$562.95 *
Pocket Knives, Silver, Nail Nick, Framelock, 440A, Stainless Steel
Magnum The Milled One

Available soon

  • Pocket Knives
  • 440A
  • Stainless Steel
  • Framelock
  • Nail Nick
$31.95 *
Fixed Blade Knives, Black, 440A, Aluminum
Magnum Survivalist

Available soon

  • Fixed Blade Knives
  • 440A
  • Aluminum
$47.95 *
Fixed Blade Knives, Brown, 440A, Leather
Magnum Giant Bowie

Available soon

  • Fixed Blade Knives
  • 440A
  • Leather
$68.95 *
Fixed Blade Knives, Black, Fixed, C70, ABS
Fox Knives Military

Available soon

  • Fixed Blade Knives
  • C70
  • ABS
  • Fixed
$115.95 *
Fixed Blade Knives, Brown, 440A, Pakka Wood
Magnum Safari Mate XD

Available soon

  • Fixed Blade Knives
  • 440A
  • Pakka Wood
$68.95 *
Pocket Knives, Black, Push Button, OTF, 154CM, Aluminum
Böker Plus OTF Stonewash

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • OTF
  • Push Button
$301.95 *
Pocket Knives, White, Nail Nick, Slipjoint, D2, Bone
New
Böker Manufaktur Traditional Series 2.0 Trapper White Bone

Available

  • Pocket Knives
  • D2
  • Bone
  • Slipjoint
  • Nail Nick
$67.95 *
Pocket Knives, Black, Push Button, Button Lock, D2, Aluminum
Böker Plus Kwaiken Grip

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • Button Lock
  • Push Button
$109.95 *
Pocket Knives, Grey, Thumb Stud, Framelock, CPM-S-35VN, Titanium
Böker Plus Connector Titanium

Available

  • Pocket Knives
  • CPM-S-35VN
  • Titanium
  • Poltergeist Works
  • Framelock
  • Thumb Stud
$196.95 *
Pocket Knives, Black, Flipper, Linerlock, D2, G10
Böker Plus Shamsher G10

Available

  • Pocket Knives
  • D2
  • G10
  • Darriel Caston, Stan Mojzis
  • Linerlock
  • Flipper
$80.95 *
Pocket Knives, Black, Thumb Stud, Push Button, D2, G10
Böker Plus Slike

Available

  • Pocket Knives
  • D2
  • G10
  • Push Button
  • Thumb Stud
$79.95 *
Pocket Knives, Grey, Friction, Framelock, 440C, Stainless Steel
Böker Plus Zenshin

Available

  • Pocket Knives
  • 440C
  • Stainless Steel
  • Framelock
  • Friction
$57.95 *
Pocket Knives, Red, No, Slipjoint, 9Cr13MoV, G10
Böker Plus Fragment G10

Available

  • Pocket Knives
  • 9Cr13MoV
  • G10
  • Slipjoint
  • No
$57.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Eagle D2 2.0

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Black, Balisong, D2, G10
Böker Plus Balisong Tactical Small D2

Available

  • Pocket Knives
  • D2
  • G10
  • Balisong
$104.95 *
Pocket Knives, Silver, Flipper, Linerlock, 440B, Stainless Steel
Magnum Triple-S Point

Available soon

  • Pocket Knives
  • 440B
  • Stainless Steel
  • Linerlock
  • Flipper
$36.95 *
Pocket Knives, Black, Push Button, Push Button, 154CM, Aluminum
Böker Plus Karakurt All Black

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • Jesper Voxnaes
  • Push Button
  • Push Button
$312.95 *
Pocket Knives, Black, Flipper, Linerlock, VG-10, G10
Böker Plus Kwaiken Air G10

Available

  • Pocket Knives
  • VG-10
  • G10
  • Lucas Burnley
  • Linerlock
  • Flipper
$122.95 *
Pocket Knives, Bronze, Thumb Stud, Linerlock, 440C, Aluminum
Magnum Advance Checkering Dark Bronze

Available

  • Pocket Knives
  • 440C
  • Aluminum
  • Linerlock
  • Thumb Stud
$41.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Kwaiken OTF Black

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • OTF
$166.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus USB OTF

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Black, Push Button, OTF, 154CM, Aluminum
Böker Plus OTF Stonewash

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • OTF
  • Push Button
$301.95 *
Pocket Knives, Black, OTF, Titanium
New
Böker Plus Eagle Mini OTF 2.0

Available

  • Pocket Knives
  • Titanium
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Falcon D2 2.0

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Dagger D2 2.0

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Black, Push Button, OTF, 154CM, Aluminum
Böker Plus OTF Blackout

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • OTF
  • Push Button
$312.95 *
Pocket Knives, Orange, OTF, D2, Aluminum
Böker Plus USB OTF Burnt Orange

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Eagle D2 2.0

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Raimund Lhotak
  • OTF
$93.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Kalashnikov OTF Dagger

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$166.95 *
Pocket Knives, Black, OTF, D2
Böker Plus OTF Pen

Available

  • Pocket Knives
  • D2
  • OTF
  • Aluminum
$110.95 *
Pocket Knives, Black, Flipper, Linerlock, D2, G10
Böker Plus Kaizen Black G10

Available

  • Pocket Knives
  • D2
  • G10
  • Linerlock
  • Flipper
$97.95 *
Pocket Knives, Black, OTF, D2, Aluminum
Böker Plus Kalashnikov OTF Bowie

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$166.95 *
Pocket Knives, Silver, Flipper, Linerlock, VG-10, Titanium
Böker Plus Kwaiken Air Titanium

Available

  • Pocket Knives
  • VG-10
  • Titanium
  • Lucas Burnley
  • Linerlock
  • Flipper
$163.95 *
Pocket Knives, Black, Push Button, Button Lock, D2, Aluminum
Böker Plus Kwaiken Grip

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • Button Lock
  • Push Button
$109.95 *
Pocket Knives, Black, Push Button, Push Button, D2, Aluminum
Böker Plus Kwaiken Grip Auto Black

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • Push Button
  • Push Button
$156.95 *
Pocket Knives, Grey, OTF, D2, Aluminum
Böker Plus USB OTF Gray & Green

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Brown, Thumb Hole, Linerlock, D2, Micarta
New
Böker Plus Pocket Bowie

Available

  • Pocket Knives
  • D2
  • Micarta
  • Chuck Gedraitis
  • Linerlock
  • Thumb Hole
$115.95 *
Pocket Knives, Purple, OTF, D2, Aluminum
Böker Plus USB OTF Purple

Available

  • Pocket Knives
  • D2
  • Aluminum
  • OTF
$83.95 *
Pocket Knives, Silver, Push Button, Push Button, 154CM, Aluminum
Böker Plus Kwaiken Compact Automatic

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • Lucas Burnley
  • Push Button
  • Push Button
$258.95 *
Pocket Knives, Brown, Nail Nick, Backlock, 440C, Synthetic
Böker Plus Double Lock Trapper

Available

  • Pocket Knives
  • 440C
  • Synthetic
  • Backlock
  • Nail Nick
$33.95 *
Pocket Knives, Black, Push Button, 154CM, Aluminum
Böker Plus Kwaiken Compact Automatic All Black

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • Lucas Burnley
  • Push Button
$258.95 *
Pocket Knives, Brown, Flipper, Linerlock, VG-10, Cocobolo Wood
Böker Plus Urban Trapper Gentleman

Available

  • Pocket Knives
  • VG-10
  • Cocobolo Wood
  • Brad Zinker
  • Linerlock
  • Flipper
$148.95 *
Fixed Blade Knives, Black, Fixed, D2, Micarta
New
Böker Plus Gnome all Black Copper

Available

  • Fixed Blade Knives
  • D2
  • Micarta
  • Jesper Voxnaes
  • Fixed
$65.95 *
Pocket Knives, Black, Push Button, Button Lock, D2, Grivory
New
Böker Plus FRND Silver

Available soon

  • Pocket Knives
  • D2
  • Grivory
  • Button Lock
  • Push Button
$114.95 *
Pocket Knives, Black, Push Button, Button Lock, Damascus, Aluminum
New
Böker Plus Strike Damast

Available

  • Pocket Knives
  • Damascus
  • Aluminum
  • Button Lock
  • Push Button
$162.95 *
Pocket Knives, Black, Flipper, Linerlock, CPM-S-35VN, G10
New
Böker Plus Kaizen All Black S35VN

Available

  • Pocket Knives
  • CPM-S-35VN
  • G10
  • Linerlock
  • Flipper
$114.95 *
Pocket Knives, Push Button, Button Lock, 440C, Titanium
New
Böker Plus Cigar Cutter

Available

  • Pocket Knives
  • 440C
  • Titanium
  • Button Lock
  • Push Button
$133.95 *
Green, Flipper, Framelock, M390, Carbon Fibre
New
Böker Plus Kwaiken Mini Limited

Available

  • M390
  • Titanium, Carbon Fibre
  • Lucas Burnley
  • Framelock
  • Flipper
$432.95 *
Pocket Knives, Black, Flipper, Linerlock, M390, Carbon Fibre
Fox Knives Chnops CF Bronze

Available

  • Pocket Knives
  • M390
  • Carbon Fibre
  • Linerlock
  • Flipper
$399.00 *
Pocket Knives, Green, Flipper, Framelock, Damascus, Micarta
Böker Plus Cataclyst Damast

Available

  • Pocket Knives
  • Damascus
  • Micarta
  • Framelock
  • Flipper
$140.95 *
Pocket Knives, Natural, Flipper, Flipjoint, Damascus, Micarta
Böker Plus Cataclyst Flipjoint Damast

Available

  • Pocket Knives
  • Damascus
  • Micarta
  • Flipjoint
  • Flipper
$140.95 *
Pocket Knives, Red, Flipper, Linerlock, CPM-S-35VN, G10
Böker Plus Little Friend

Available

  • Pocket Knives
  • CPM-S-35VN
  • G10
  • Jesper Voxnaes
  • Linerlock
  • Flipper
$198.95 *
Pocket Knives, Black, Push Button, Push Button, D2, Aluminum
Böker Plus Kwaiken Grip

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • Push Button
  • Push Button
$109.95 *
Pocket Knives, Black, Push Button, Button Lock, D2, Aluminum
Böker Plus Kwaiken Grip Auto

Available

  • Pocket Knives
  • D2
  • Aluminum
  • Lucas Burnley
  • Button Lock
  • Push Button
$156.95 *
Pocket Knives, Brown, No, Slipjoint, Damascus, Bog Oak Wood
Böker Manufaktur Solingen Annual Damast 2022

Available

  • Pocket Knives
  • Damascus
  • Bog Oak Wood
  • Raphael Durand
  • Slipjoint
  • No
$519.00 *
Pocket Knives, Flipper, Framelock, M390, Titanium
Böker Plus Collection 2022

Available

  • Pocket Knives
  • M390
  • Titanium, Carbon Fibre
  • Jens Anso
  • Framelock
  • Flipper
$535.00 *
Pocket Knives, Black, Push Button, Button Lock, 154CM, Aluminum
Böker Plus Harlock Mini

Available

  • Pocket Knives
  • 154CM
  • Aluminum
  • Darriel Caston
  • Button Lock
  • Push Button
$138.95 *
Fixed Blade Knives, Brown, 1095, Micarta
Böker Plus Bark Beetle

Available

  • Fixed Blade Knives
  • 1095
  • Micarta
  • Sándor Hegyes
$74.95 *
Pocket Knives, Green, Flipper, Linerlock, D2, Micarta
Böker Plus Kaizen Green Canvas Micarta

Available

  • Pocket Knives
  • D2
  • Micarta
  • Linerlock
  • Flipper
$103.95 *
Lucas Burnley
Lucas Burnley

Lucas Burnley of Oregon has been a full-time custom knifemaker and designer since 2003. His distinctive knives blend clean, modern lines with tactical origins - a style Lucas identifies as Post-Tactical. His designs for fixed blades and pocket knives are both playful and sophisticated and often incorporate subtle neo-Japanese elements. Above all he believes that utility shouldn't come at the cost of beauty. In addition to Pocketknives and handy Fixed Blades, he also designs his own accessories.

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Böker Plus

In close cooperation with renowned international designers we develop and test modern utility knives and gentleman pocket knives with a stylish appearance as well as functional tactical knives for the professional user. Boker Plus knives are innovative in terms of function and design, as well as guaranteed for everyday use. Conception, design and construction are carried out in Solingen, and production takes place in Europe, the USA and Asia.

In close cooperation with renowned international designers we develop and test modern utility knives and gentleman pocket knives with a stylish appearance as well as functional tactical knives... more

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