Automatic Knives

Automatic Knives

Experience excellence and speed at BudK.com with our premium selection of automatic knives that glide open at the push of a finger. Designed for reliability and quick deployment, blades such as the Executioner Double Action Automatic OTF Knife, ShadowMaster Mini OTF Automatic Knife, and the Bushmaster Mamba OTF Knife leave a lasting impression on anyone who uses them.


134 Results
134 Results
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Pearl Stiletto Automatic OTF Knife - Stainless Steel Blade, Faux Pearl Handle Scales, Slide Trigger Open And Lock - Closed 5”
$59.99
50513 Pearl Stiletto Automatic OTF Knife - Stainless Steel Blade, Faux Pearl Handle Scales, Slide Trigger Open And Lock - Closed 5” USD 0.0 85 Budk Automatic Knives Pocket Knives Knives CL3 Category L3 null 59.99
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Benchmade Infidel All-Black OTF Pocket Knife And Sheath - D2 Steel Blade, 6061-T6 Aluminum Handle - Closed 5”
$495.99
48780 Benchmade Infidel All-Black OTF Pocket Knife And Sheath - D2 Steel Blade, 6061-T6 Aluminum Handle - Closed 5” USD 0.0 86 Benchmade Automatic Knives Pocket Knives Knives CL3 Category L3 null 495.99
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Don't Tread On Me OTF Automatic Knife And Sheath - Stainless Steel Blade, 3D-Printed Metal Handle, Pocket Clip
$69.99
51609 Don't Tread On Me OTF Automatic Knife And Sheath - Stainless Steel Blade, 3D-Printed Metal Handle, Pocket Clip USD 0.0 87 BUDK Automatic Knives Pocket Knives Knives CL3 Category L3 null 69.99
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Benchmade AFO Auto Folder Knife - 154CM Steel Blade - 6061-T6 Aluminum Handle
$272.99
50820 Benchmade AFO Auto Folder Knife - 154CM Steel Blade - 6061-T6 Aluminum Handle USD 0.0 88 Benchmade Automatic Knives Pocket Knives Knives CL3 Category L3 null 272.99
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Silver Dagger Automatic OTF Knife - Dagger-Style Blade, Textured Silver Carbon Fiber Handle
$49.99
52316 Silver Dagger Automatic OTF Knife - Dagger-Style Blade, Textured Silver Carbon Fiber Handle USD 0.0 89 BUDK Automatic Knives Pocket Knives Knives CL3 Category L3 null 49.99
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Benchmade McHenry Mini Infidel Automatic OTF Knife - D2 Steel Blade, 6061-T6 Aluminum Handle - Length 7 1/10”
$450.99
50827 Benchmade McHenry Mini Infidel Automatic OTF Knife - D2 Steel Blade, 6061-T6 Aluminum Handle - Length 7 1/10” USD 0.0 90 Benchmade Automatic Knives Pocket Knives Knives CL3 Category L3 null 450.99
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Benchmade Mini Auto Adamas - Gray 3 1/4 Inch CPM-CruWear Blade, Black G10 Handle
$297.99
52356 Benchmade Mini Auto Adamas - Gray 3 1/4 Inch CPM-CruWear Blade, Black G10 Handle USD 0.0 91 Benchmade Automatic Knives Pocket Knives Knives CL3 Category L3 null 297.99
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Benchmade Claymore OTF Knife - 4" Plain Blade, PVD Finish, Deep-Carry Clip
$360.99
52359 Benchmade Claymore OTF Knife - 4" Plain Blade, PVD Finish, Deep-Carry Clip USD 0.0 92 Benchmade Automatic Knives Pocket Knives Knives CL3 Category L3 null 360.99
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Blackwood Stiletto Automatic Knife - Lever Release Side Opening, Lock
$39.99
52129 Blackwood Stiletto Automatic Knife - Lever Release Side Opening, Lock USD 0.0 93 BUDK Automatic Knives Pocket Knives Knives CL3 Category L3 null 39.99
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Benchmade Claymore Serrated OTF Knife - 9 Inches Overall, CPM-D2 Steel, Black Grivory Handle
$360.99
52360 Benchmade Claymore Serrated OTF Knife - 9 Inches Overall, CPM-D2 Steel, Black Grivory Handle USD 0.0 94 Benchmade Automatic Knives Pocket Knives Knives CL3 Category L3 null 360.99
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Viper-Tec Knuckle OTF Pocket Knife - Two-Toned Stainless Steel Blade, Black Metal Alloy Handle, Pocket Clip - Length 9”
$89.99
47685 Viper-Tec Knuckle OTF Pocket Knife - Two-Toned Stainless Steel Blade, Black Metal Alloy Handle, Pocket Clip - Length 9” USD 0.0 95 Budk Automatic Knives Pocket Knives Knives CL3 Category L3 null 89.99
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Armed Force Tactical Urban Camo Automatic OTF Knife And Sheath - Stainless Steel Blade, Metal Handle, Slide Trigger - Closed 5 3/4"
$69.99
51802 Armed Force Tactical Urban Camo Automatic OTF Knife And Sheath - Stainless Steel Blade, Metal Handle, Slide Trigger - Closed 5 3/4" USD 0.0 96 BUDK Automatic Knives Pocket Knives Knives CL3 Category L3 null 69.99
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Automatic Knives

At BUDK.com, our automatic knives are impressively affordable and extremely high-quality. With many different styles, materials, and blade types, any and every one can find a knife to suit their individual needs.

AUTOMATIC KNIFE FAQS  

  • What blade material is used for an automatic knife?
    At BUDK.com, we offer automatic knives in both premium steels like D2 tool steel for hard rugged use as well as budget-friendly steels like stainless for our novelty selections.
  • How do I choose an automatic knife for my specific needs?
    When choosing a Bud K automatic knife, consider the tasks you’ll be using it for. For example, when shopping for a blade needed for outdoor or tactical use, a good option would be a heavier-duty knife with features like a serrated edge or a glass breaker.
  • How should I maintain my automatic knife?
    Regularly clean the blade with mild soap and water, dry it thoroughly, and occasionally oil the hinge and blade to prevent rust and ensure smooth operation. If necessary, sharpen the blade to maintain performance.
  • What size automatic knife is ideal for daily use?
    The majority of BUDK.com automatic knives range from 2.5” to 4” in blade length for everyday carry. Check out our Traditional Pocket Knives for a broad selection of EDC blades in varying sizes.