Flick knife is a spring-loaded knife. Push the button forward to pull the spring, which is hooked on the blade through a pin. Since the blade is locked by a card at this time, the spring stretches and stores energy. Continue to push the button forward, the card is pressed down by the button, and the blade is suddenly released. Under the action of the spring elastic force, the knife handle pops out and relies on inertia to press down another card, and it is locked again. Pushing the button backwards is the opposite. The other is a rotating jump knife, in which the blade can only rotate and jump out, but cannot retract.
3.5 Inch Cupid Joker Otf Knife Double Active SwitchBlade
Original price was: £33.19.£22.31Current price is: £22.31.JOKER OTF KNIFE
Total length: 23 cm / 9 inches
Blade length: 9 cm / 3.5 inches
Blade material: 420C stainless steel
Handle: plastic
Pocket clip
Includes nylon sheath with belt loop
5.25 inch UTX85 OTF D/A Knives
Original price was: £38.88.£19.90Current price is: £19.90.5.25 inch UTX85 OTF D/A Knives
Full length: 20CM
Blade length: 8CM
Blade thickness: 4MM
Hardness: 59HRC
Net weight: 97 grams incl.
Packaging: 130g
4.15INCH Dual Action stiletto knife-Black
Original price was: £34.44.£19.90Current price is: £19.90.4.15INCH Dual Action stiletto knife
- Handle Length :4.25 inches
- Blade Length : 2.75 inches
- Blade Material: 440C Stainless Steel
- Handle : Zinc Aluminum
- Hardness : 57-59HRC
- Total Weight with blade : 4.5 ounces
5.5 inch Feather Blade OTF D/A Knives-Blue
£38.885.5 inch Feather Blade OTF D/A Knives-Blue
- TK5002-19-Feather Blade OTF Knife
- Total Length: 9′ Inches
- Blade Length: 3.5″ Inches
- Blade Thickness: .11 Inches
- Blade Width: 1.1 Inches
- Blade Material: 440C Stainless Steel
- Handle: Zinc Alloy
- Gross Weight: 7.8 OZ
4 INCH Military Tactical Automatic knife
Original price was: £38.88.£19.90Current price is: £19.90.



4 INCH Military Tactical Automatic knife
- Handle Material: Zinc Alloy
- Blade Material: 3CR13 Stainless steel
- Handle Length: 4.00“
- Overall Length 6.5″ Inches
- Blade Length 2.75″ Inches
- Pocket Clip
- Includes Nylon Sheath w/ Belt Loop
- Weight: 240G(with packaging)
- knife weight:200G
- Customizable positions: clip, blade
4inch OTF D/A Knives Delta Black Straight Edge Knife
Original price was: £38.88.£19.90Current price is: £19.90.4inch OTF D/A Knives Delta Black Straight Edge Knife
Overall Length 6.5″ Inches
Blade Length 2.75″ Inches
Weight: 240G(with packaging)
knife weight:200G
4 Inch Otf D/A Knives Drip Manufacturing Switchblade Carbon Fiber Handle
Original price was: £34.44.£19.99Current price is: £19.99.4 INCH Drip Manufacturing Switchblade
4″ CLOSED,
6.75″ OVERALL,
AUTOMATIC KNIFE. STAINLESS DROP POINT BLADE, CARBON FIBER INSERT ZINC ALLOY HANDLE WITH MOLLE NYLON SHEATH
5.25inch OTF Top MACHINED KNUCKLE TRENCH AUTOMATIC KNIFE MATTE BLACK
£65.58KNUCKLE TRENCH Knife
Overall Length: 9.00“
Blade Length: 3.50″
Blade Thickness: 0.12″
Blade Steel: D2
Blade Style: Drop Point
Blade Finish: Satin
Edge Type: Plain
Handle Length: 5.50″
Handle Thickness: 0.50″
Handle Material: Aluminum
Handle Color: Black
Weight: 4.90 oz.
User: Right Hand, Left Hand
Pocket Clip: Tip-Down
Knife Type: OTF Automatic
Opener: Thumb Slide
Red Trench OTF Knife US1918
£40.00Red Trench OTF Knife US1918
Red Trench OTF Knife Us 1918 -TKK238-011
Overall Length: 9 Inches
Blade Length: 3.5 Inches
Blade Material: 440 Stainless Steel,
Powder coated black finish
Blade Style: Dagger
Handle Length: 6 Inches Handle
Material: Cast metal, Heavy duty construction
Includes: Pocket Clip, Glass breaker, belt sheath.
Switchblade Flick Knife Glykon OTF D/A Knives
£38.88


Glykon OTF Knife Switchblade Flick Knife
- Total length: 22.6cm
Blade length: 9.2cm
Handle length: 13 cm
Blade thickness: 0.32cm
Blade material: D2
Handle material: space aluminum
Hardness: 58-60HRC
Net weight: 148g
The whole knife is made of computer gongs and wire cutting, with high precision,
5.75inch Confederate Flag D/A OTF Automatic Knife Black Tanto
Original price was: £38.88.£19.90Current price is: £19.90.Confederate Flag D/A OTF Automatic Knife Black Tanto
Type: OTF
Belt Clip
Design: Darker Rebel Flag Design
Please use with caution
Free Nylon carrying case
Deadpool OTF Knife Dual Action Flick Knife
Original price was: £38.88.£19.90Current price is: £19.90.Deadpool OTF Knife Dual Action Flick Knife
Total Length: 9.4in
Blade Length: 3.9in
Blade Thickness: .11in
Blade Width: 1.1in
Blade Material: 440C Stainless Steel
Handle: Zinc Alloy / Cerakote
Includes Nylon Sheath w/ Belt Loop
5.5 inch Feather Blade OTF D/A Knives-Red
£38.885.5 inch Feather Blade OTF D/A Knives-Red
- TK5002-19-Feather Blade OTF Knife
- Total Length: 9′ Inches
- Blade Length: 3.5″ Inches
- Blade Thickness: .11 Inches
- Blade Width: 1.1 Inches
- Blade Material: 440C Stainless Steel
- Handle: Zinc Alloy
- Gross Weight: 7.8 OZ
Jedi Knight OTF Knife-Red
£50.52DIGI-RED OTF AUTOMATIC KNIFE AND SHEATH
Overall Length:8.375″
Blade Length:3.375″
Cutting Edge:3.125″
Blade Thickness:0.13″
Blade Material:Premium Steel
Blade Style:Dagger
Blade Grind:Flat
4.15INCH Dual Action stiletto knife-Silver
Original price was: £34.44.£19.90Current price is: £19.90.4.15INCH Dual Action stiletto knife
- Handle Length :4.25 inches
- Blade Length : 2.75 inches
- Blade Material: 440C Stainless Steel
- Handle : Zinc Aluminum
- Hardness : 57-59HRC
- Total Weight with blade : 4.5 ounces
4 INCH Military Switchblade Knife-Camo
Original price was: £34.44.£19.90Current price is: £19.90.4 INCH Military Switchblade Knife-Camo
Handle Material: Zinc Alloy
Blade Material: 3CR13 Stainless steel
Handle Length: 4.00“
Overall Length 6.5″ Inches
Blade Length 2.75″ Inches
Pocket Clip
Includes Nylon Sheath w/ Belt Loop
Weight: 240G(with packaging)
knife weight:200G
Customizable positions: clip, blade
3.25 INCH Pocket Mini switchblade flick knife,micro Automatic coffin blaster-Carbon Fiber
£19.90Mini switchblade flick knife
The Overall Length is 5.25″ Inches
Blade Length 1 7/8″ Inches
Black 2CR13 Stainless Steel Blade
Tanto Style Blade
Aircraft Aluminum Handle
Easy Open And Close From Button
Lanyard Hole
3.25 INCH Pocket Mini switchblade flick knife,micro Automatic coffin blaster-Pink
£23.32Automatic coffin blaster-Pink
The Overall Length is 5.25″ Inches
Blade Length 1 7/8″ Inches
Black 2CR13 Stainless Steel Blade
Tanto Style Blade
Aircraft Aluminum Handle
Easy Open And Close From Button
Lanyard Hole
3.25 INCH Pocket Mini switchblade flick knife,micro Automatic coffin blaster-Red
£23.32Mini switchblade flick knife
The Overall Length is 5.25″ Inches
Blade Length 1 7/8″ Inches
Black 2CR13 Stainless Steel Blade
Tanto Style Blade
Aircraft Aluminum Handle
Easy Open And Close From Button
Lanyard Hole
3.25 INCH Pocket Mini switchblade flick knife,micro Automatic coffin blaster-Blue
£23.32Mini switchblade flick knife
The Overall Length is 5.25″ Inches
Blade Length 1 7/8″ Inches
Black 2CR13 Stainless Steel Blade
Tanto Style Blade
Aircraft Aluminum Handle
Easy Open And Close From Button
Lanyard Hole
3.25 INCH OTF D/A Knives Mini switchblade flick knife,micro Automatic coffin blaster-Black
£23.32Mini switchblade flick knife
The Overall Length is 5.25″ Inches
Blade Length 1 7/8″ Inches
Black 2CR13 Stainless Steel Blade
Tanto Style Blade
Aircraft Aluminum Handle
Easy Open And Close From Button
Lanyard Hole
Automatic Dual Action OTF Knuckle Trench Knife
£46.66Automatic Dual Action OTF Knuckle Trench Knife
Overall Length: 9″
Blade Length: 3.5″
Handle Material: Zinc Alloy
Blade Material: 440C Stainless Steel
Blade Style: Double Edge Spear Point
Weight: 15 Ounces
Color/Design: Chrome w/ Carbon Fiber Inlay
Nylon Sheath Included
Punisher Skull OTF Knuckle Knife
£40.00Punisher Skull OTF Knuckle Knife
Overall Length: 9″ Inches
Blade Length: 3.5″ Inches
Handle Material: Full Aluminum Zinc Alloy
Blade Style: Spear Point
Weight: 10 Ounces
Color/Design: Black w/ Punisher Skull
Nylon Sheath w/ Belt Loop
Glass Breaker Stub
Pocket Clip
9inch TACTICAL TRENCH KNUCKLE OTF KNIFE
£40.00Overall Length: 9 Inches
Blade Length: 3.5 Inches
Closed Length: 5 Inches
Blade Material: 440 Stainless Steel
Blade Thickness: 2mm
Sharpness & Functionality: Sharp, Novelty Cutter
Blade Features: Spear Point Sharp Blade
Handle: Black with Carbon Fiber Inlay
Other Features: Out The Front, Switch Toggles In and Out, Glass Breaker
Finish: Black and Silver Blade, Black & Carbon Fiber Inlay
A switchblade, also known as an automatic retractable knife, a spring knife, or a jumping knife, is a knife with a foldable or sliding blade on the handle. When a button or mechanism on the handle is triggered, the blade pops out automatically. Most switchblades are designed with a locking device. When the spring fully opens the blade, the blade cannot be folded or retracted unless it is manually unlocked.