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.


135 Results
135 Results
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M48 Camo Automatic OTF Knife - Stainless Steel Blade, Cerakote Coated TPU Handle, Slide Trigger, Pocket Clip - Length 9 1/2"
$76.98 Price reduced from $89.99 to
51038 M48 Camo Automatic OTF Knife - Stainless Steel Blade, Cerakote Coated TPU Handle, Slide Trigger, Pocket Clip - Length 9 1/2" USD 13.01 85 M48 Knives Pocket Knives Automatic Knives CL3 Category L3 null 76.98
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Hendrix Triton Drop Point OTF Knife - M390 Premium Steel Blade, 6061 T6 Aluminum Handle, Thumb Slide - Length 8”
$129.99
48472 Hendrix Triton Drop Point OTF Knife - M390 Premium Steel Blade, 6061 T6 Aluminum Handle, Thumb Slide - Length 8” USD 0.0 86 Budk Knives Pocket Knives OTF Knives CL3 Category L3 null 129.99
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Jumbo OTF Auto Stiletto Knife With Belt Sheath- Stainless Steel Blade, G10 Handle, Slide Button Opening - Length 11”
$79.99
50761 Jumbo OTF Auto Stiletto Knife With Belt Sheath- Stainless Steel Blade, G10 Handle, Slide Button Opening - Length 11” USD 0.0 87 Budk Knives Pocket Knives Automatic Knives CL3 Category L3 null 79.99
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Benchmade Automatic Fact Pocket Knife - CPM-S90V Steel Blade, Aluminum And Carbon Fiber Handle, Pocket Clip - Closed 4 4/5”
$387.99
50184 Benchmade Automatic Fact Pocket Knife - CPM-S90V Steel Blade, Aluminum And Carbon Fiber Handle, Pocket Clip - Closed 4 4/5” USD 0.0 88 Benchmade Knives Pocket Knives Automatic Knives CL3 Category L3 null 387.99
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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 89 Benchmade Knives Pocket Knives Automatic Knives CL3 Category L3 null 450.99
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Viper-Tec Ghost Series Black Tanto OTF Knife - Stainless Steel Blade, Metal Alloy Handle, Reversible Pocket Clip - Length 9”
$89.99
47381 Viper-Tec Ghost Series Black Tanto OTF Knife - Stainless Steel Blade, Metal Alloy Handle, Reversible Pocket Clip - Length 9” USD 0.0 90 Budk Knives Pocket Knives Automatic Knives CL3 Category L3 null 89.99
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Lever Lock Automatic Knife - 4 1/2" Closed, 8 1/4" Overall, Safety Lock, 440C Stainless Steel Blade, Wooden Handle
$44.99
52495 Lever Lock Automatic Knife - 4 1/2" Closed, 8 1/4" Overall, Safety Lock, 440C Stainless Steel Blade, Wooden Handle USD 0.0 91 BUDK Knives Pocket Knives Automatic Knives CL3 Category L3 null 44.99
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Interstellar OTF Automatic Knife And Sheath - Stainless Steel Blade, Aircraft-Grade Aluminum Handle - Length 8 3/4"
$89.99
51616 Interstellar OTF Automatic Knife And Sheath - Stainless Steel Blade, Aircraft-Grade Aluminum Handle - Length 8 3/4" USD 0.0 92 BUDK Knives Pocket Knives Automatic Knives CL3 Category L3 null 89.99
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Dagger Automatic OTF Blue Damascus Blade Knife - Stainless Steel Blade
$49.99
52319 Dagger Automatic OTF Blue Damascus Blade Knife - Stainless Steel Blade USD 0.0 93 BUDK Knives Pocket Knives Automatic Knives CL3 Category L3 null 49.99
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Black And Red Dagger OTF Knife - Stainless Steel Blade - Black G10 Handle With Red Accents
$89.99
52312 Black And Red Dagger OTF Knife - Stainless Steel Blade - Black G10 Handle With Red Accents USD 0.0 94 BUDK Knives Pocket Knives Automatic Knives CL3 Category L3 null 89.99
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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 Knives Pocket Knives Automatic Knives CL3 Category L3 null 89.99
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Benchmade Claymore Plain-Edge Automatic Knife - CPM-D2 Blade, Grivory Handle, Push Button, Pocket Clip - Closed 5"
$234.99
50816 Benchmade Claymore Plain-Edge Automatic Knife - CPM-D2 Blade, Grivory Handle, Push Button, Pocket Clip - Closed 5" USD 0.0 96 Benchmade Knives Pocket Knives Automatic Knives CL3 Category L3 null 234.99
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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.