Close
Skip to main content

Piranha Amazon

The Piranha Amazon is an awesome automatic knife. This knife has hard-hitting action, so you'll need to hold on tight! The 6061-T6 aluminum handles have grip grooves and a polished steel pocket clip. The 154-CM stainless steel blade has a great profile and masterfully integrated holes below the spine.

Filter
Showing 1 - 24 of 28 items
Piranha Amazon Automatic Knife Desert Camo Aluminum (3.45" Polished Plain) Piranha Amazon Automatic Knife Desert Camo Aluminum (3.45" Polished Plain)
On Sale!
FREE Shipping

Piranha Amazon Automatic Knife Desert Camo Aluminum (3.45" Polished Plain)

$159.95
Piranha Amazon Tactical Black Automatic Knife (3.45" Black Serr) Piranha Amazon Tactical Black Automatic Knife (3.45" Black Serr)
FREE Shipping
Online Only

Piranha Amazon Tactical Black Automatic Knife (3.45" Black Serr)

$169.95
Piranha Amazon Tactical Black Automatic Knife (3.45" Black Plain) Piranha Amazon Tactical Black Automatic Knife (3.45" Black Plain)
FREE Shipping

Piranha Amazon Tactical Black Automatic Knife (3.45" Black Plain)

$169.95
Piranha Amazon Automatic Knife Silver (3.45" Mirror) Piranha Amazon Automatic Knife Silver (3.45" Mirror)
FREE Shipping

Piranha Amazon Automatic Knife Silver (3.45" Mirror)

$159.95
Piranha Amazon Automatic Knife Green (3.45" Mirror) Piranha Amazon Automatic Knife Green (3.45" Mirror)
FREE Shipping

Piranha Amazon Automatic Knife Green (3.45" Mirror)

$159.95
Piranha Amazon Red Automatic Knife (3.45" Mirror Plain) Piranha Amazon Red Automatic Knife (3.45" Mirror Plain)
FREE Shipping
Online Only

Piranha Amazon Red Automatic Knife (3.45" Mirror Plain)

$159.95
Piranha Amazon Automatic Knife Hot Pink Aluminum (3.45" Black Serr) Piranha Amazon Automatic Knife Hot Pink Aluminum (3.45" Black Serr)
FREE Shipping

Piranha Amazon Automatic Knife Hot Pink Aluminum (3.45" Black Serr)

Add to Cart
Piranha Amazon Automatic Knife Hot Pink (3.5" Mirror Serr) Piranha Amazon Automatic Knife Hot Pink (3.5" Mirror Serr)
FREE Shipping

Piranha Amazon Automatic Knife Hot Pink (3.5" Mirror Serr)

$159.95
Piranha Amazon Automatic Knife Hot Pink/Black Aluminum (3.5" Mirror) Piranha Amazon Automatic Knife Hot Pink/Black Aluminum (3.5" Mirror)
FREE Shipping
Online Only

Piranha Amazon Automatic Knife Hot Pink/Black Aluminum (3.5" Mirror)

Add to Cart
Piranha Amazon Automatic Knife Blue (3.45" Mirror) Piranha Amazon Automatic Knife Blue (3.45" Mirror)
FREE Shipping

Piranha Amazon Automatic Knife Blue (3.45" Mirror)

$159.95
Piranha Amazon Automatic Knife w/ Black Handle (3.5" Mirror Plain) Piranha Amazon Automatic Knife w/ Black Handle (3.5" Mirror Plain)
FREE Shipping
Online Only

Piranha Amazon Automatic Knife w/ Black Handle (3.5" Mirror Plain)

$149.95
Piranha Amazon Automatic Knife Hot Pink/Black Aluminum (3.5" Black) Piranha Amazon Automatic Knife Hot Pink/Black Aluminum (3.5" Black)
FREE Shipping

Piranha Amazon Automatic Knife Hot Pink/Black Aluminum (3.5" Black)

Add to Cart
Piranha Amazon Automatic Knife Blue Tactical (3.45" Black Serr) Piranha Amazon Automatic Knife Blue Tactical (3.45" Black Serr)
FREE Shipping

Piranha Amazon Automatic Knife Blue Tactical (3.45" Black Serr)

$179.95
Piranha Amazon Automatic Knife Blue (3.45" Mirror Serr) Piranha Amazon Automatic Knife Blue (3.45" Mirror Serr)
FREE Shipping

Piranha Amazon Automatic Knife Blue (3.45" Mirror Serr)

$159.95
Piranha Amazon Automatic Knife Blue Tactical (3.45" Black) Piranha Amazon Automatic Knife Blue Tactical (3.45" Black)
FREE Shipping
Online Only

Piranha Amazon Automatic Knife Blue Tactical (3.45" Black)

$169.95
Piranha Amazon Automatic Knife Red Tactical (3.45" Black Serr) Piranha Amazon Automatic Knife Red Tactical (3.45" Black Serr)
FREE Shipping

Piranha Amazon Automatic Knife Red Tactical (3.45" Black Serr)

$179.95
Piranha Amazon Automatic Knife Red (3.45" Mirror Serr) Piranha Amazon Automatic Knife Red (3.45" Mirror Serr)
FREE Shipping

Piranha Amazon Automatic Knife Red (3.45" Mirror Serr)

$169.95
Piranha Amazon Automatic Knife Red Tactical (3.45" Black) Piranha Amazon Automatic Knife Red Tactical (3.45" Black)
FREE Shipping

Piranha Amazon Automatic Knife Red Tactical (3.45" Black)

$169.95
Piranha Amazon Automatic Knife Green Tactical (3.45" Black Serr) Piranha Amazon Automatic Knife Green Tactical (3.45" Black Serr)
FREE Shipping

Piranha Amazon Automatic Knife Green Tactical (3.45" Black Serr)

$159.95
Piranha Amazon Automatic Knife Green (3.45" Mirror Serr) Piranha Amazon Automatic Knife Green (3.45" Mirror Serr)
FREE Shipping

Piranha Amazon Automatic Knife Green (3.45" Mirror Serr)

$159.95
Piranha Amazon Automatic Knife Desert Camo Tactical (3.45" Black Serr) Piranha Amazon Automatic Knife Desert Camo Tactical (3.45" Black Serr)
FREE Shipping

Piranha Amazon Automatic Knife Desert Camo Tactical (3.45" Black Serr)

$159.95
Piranha Amazon Desert Camo Automatic Knife (3.45" Mirror Serr) Piranha Amazon Desert Camo Automatic Knife (3.45" Mirror Serr)
FREE Shipping

Piranha Amazon Desert Camo Automatic Knife (3.45" Mirror Serr)

$149.95
Piranha MagnaRaptor Automatic Knife Black Aluminum (3.4" Black Serrated) Piranha MagnaRaptor Automatic Knife Black Aluminum (3.4" Black Serrated)
FREE Shipping

Piranha MagnaRaptor Automatic Knife Black Aluminum (3.4" Black Serrated)

$250.00
Piranha Amazon Automatic Knife Desert Camo Tactical (3.45" Black) Piranha Amazon Automatic Knife Desert Camo Tactical (3.45" Black)
FREE Shipping

Piranha Amazon Automatic Knife Desert Camo Tactical (3.45" Black)

$169.95
of
Terms & Conditions Privacy
Blade HQ Copyright © 2026 Blade HQ. All rights reserved