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Automatic Knives
Browse push-button automatic and OTF knives from premium U.S. and import makers — fast one-handed deployment for when speed matters.
Before you buy, read our Automatic & OTF Knives guide covering side-opening vs. out-the-front designs and U.S. knife laws by state.
Piranha Knives Auto Amazon Button Lock Pnk P-3PKT - Automatic Open Knife 154CM Stainless Blade Pink Camo Aluminum Handle
Piranha Knives Auto Amazon Button Lock Red P-3RT - Automatic Opening EDC Knife With 154CM Blade
Piranha Knives Auto Bodyguard P-6BK - Automatic Opening, 3.25in CPM S30V Blade, Black Aluminum Handle
Piranha Knives Auto Bodyguard Tactical P-6BKT - Automatic Opening EDC Knife With CPM S30V Blade
Piranha Knives Auto Bodyguard Button Lock P-6BKTS - Automatic Opening 3.25 Inch CPM S30V Blade Black Aluminum Handle
Piranha Knives Auto Bodyguard Tactical P-6BT - Automatic Opening, 4.5 Inch Closed, CPM S30V Blade, Blue Aluminum Handle
Piranha Knives Auto Bodyguard Button Lock P-6PK - Automatic Opening, CPM S30V Blade, Stonewashed Finish
Piranha Knives Auto Bodyguard Red P-6R - Automatic Opening Folding Knife With CPM S30V Blade
Piranha Knives Auto Bodyguard P-6S - Automatic Opening Button Lock Knife With S30V Stonewash Blade
Piranha Knives Auto Bodyguard Button Lock P-6ST - Automatic Opening, CPM S30V Blade, Aluminum Handle
Piranha Knives Auto Miniguard Button Lock P-7BKTS - CPM S30V Black Serrated Spear Point, 2.75in Blade
Piranha Knives Auto Miniguard Button Lock P-7BT - Automatic Opening EDC Knife With DLC Black CPM S30V Blade
Piranha Knives Auto Miniguard Button Lock P-7C - Automatic Opening CPM S30V Blade With Tan Camo Aluminum Handle
Piranha Knives Auto Miniguard P-7GT - Automatic Opening Button Lock With 2.75 Inch S30V Spear Point Blade Green Handle
Piranha Knives Auto Miniguard Button Lock P-7R - Automatic Opening with CPM S30V Blade and Red Aluminum Handle
Piranha Knives Auto Miniguard Button Lock P-7RT - Automatic Opening Knife With CPM S30V Spear Point Blade
Piranha Knives Auto Excalibur Tactical OTF P-8BK - Automatic Opening Dagger, 3.25in 154CM Blade, Black Aluminum
Piranha Knives Auto Excalibur Tactical OTF P-8BKT - Automatic Opening Dagger Blade Black Aluminum Handle
Piranha Knives Auto Miniguard Button Lock P-7B - Automatic Opening With CPM S30V Blade And Blue Aluminum Handle
$135.00
Piranha Knives Auto Miniguard Button Lock P-7BK - Automatic Opening, CPM S30V Blade, Black Aluminum Handle
$135.00
Piranha Knives Auto Miniguard Button Lock P-7G - Automatic Opening Knife With CPM S30V Blade And Green Aluminum Handle
$135.00
Piranha Knives Auto Miniguard Button Lock Knife - Automatic Opening EDC With S30V Blade And Pink Camo Aluminum Handle
$147.18
Piranha Knives Auto Miniguard Button Lock P-7ST - Automatic Opening EDC Knife With S30V Steel
$147.18