Assisted Opening Knives -- The Ultimate Fusion of Technology and Stylish Utility

With any of these knives in your pocket or purse, you will be equipped with a truly useful and modern knife.  The blade of every knife below opens with one flick of the finger making them very easy to use. After experiencing an assisted opening knife, you'll wonder why you didn't buy one of these useful beauties years ago. They also make great gifts!

Quick Links to: Kershaw Speed-Safe, Camillus ROBO, SOG SAT, Buck ASAP, Others, Pro-Tech Switchblades.

Go to the Assisted Opening Knives section of our Knife Basics page to learn how these exciting knives work.

Kershaw Speed-Safe

Ken Onion Avalanche • Ken Onion Avalanche, G-10 Handle, Black Blade, Plain • Also Available with a ComboEdge

Ken Onion Blackout • Ken Onion Blackout, Black Polyamide Handle, Black Blade, Plain • Also Available with a ComboEdge

---

Ken Onion Blur • Ken Onion Blur, Black Aluminum w/Trac-Tec Insert, Plain • Black Aluminum w/Trac-Tec Insert, ComboEdge • Red Aluminum w/Trac-Tec Insert, Plain • Red Aluminum w/Trac-Tec Insert, ComboEdge

Ken Onion Tactical Blur • Ken Onion Tactical Blur, Black Handle, Black Tanto Blade, Plain • Also Available with a ComboEdge

---

Ken Onion Boa • Ken Onion Boa, Black Aluminum Handle, Black Blade, Plain • Also Available with a ComboEdge

Ken Onion Baby Boa • Ken Onion Baby Boa, Black/Red Aluminum Handle, Plain

---

Ken Onion Bump • Ken Onion Bump, Green Anodized Titanium Handle, Plain • Blue Anodized Titanium Handle, Plain

Ken Onion Chive • Ken Onion Chive, Rainbow Titanium Coated Handle & Blade, Plain • Stainless Handle, Plain • TiNi Coated Handle & Blade, Plain • Boron Carbide Coated Handle & Blade, Plain • Mirror Polish Stainless Handle, Plain • White Smoke Aluminum Handle, Plain • Red Smoke Aluminum Handle, Plain • Blue Smoke Aluminum Handle, Plain

---

Ken Onion Leek • Ken Onion Leek, Blue Smoke Aluminum Handle, Plain • Red Smoke Aluminum Handle, Plain • White Smoke Aluminum Handle, Plain • Bk/Wt Smoke Aluminum Handle, Black Blade, Combo • TiNi Coated Handle & Blade, Plain • TiNi Coated Handle & Blade, ComboEdge • Olive Smoke Aluminum Handle, Plain Black Blade • Purple Smoke Aluminum Handle, Plain • Stainless Handle & Blade, ComboEdge • Rainbow Titanium Coated Handle & Blade, Plain • Stainless Handle & Blade, Plain

Ken Onion Scallion • Ken Onion Scallion, Black Aluminum Handle, TiNi Blade, Plain • Black Aluminum Handle, TiNi Blade, ComboEdge • Blue Anodized Aluminum Handle, Plain • Blue Anodized Aluminum Handle, ComboEdge • Green Anodized Aluminum Handle, Plain • Green Anodized Aluminum Handle, ComboEdge • Olive Anodized Aluminum Handle, Plain • Olive Aluminum Handle, Black Blade, Plain • Red Anodized Aluminum Handle, Plain • Red Anodized Aluminum Handle, ComboEdge • Black Polyamide Handle, ComboEdge • Black Polyamide Handle, Plain

---

Ken Onion Whirlwind • Ken Onion Whirlwind, Black Polyamide Handle, Plain • Also Available with a ComboEdge

---

Top of Page

Camillus ROBO

Cuda Aftermath • Cuda Aftermath, Plain Blade

Darrel Ralph Dominator • Darrel Ralph Dominator, Titanium Handle, Plain • ComboEdge

---

Dominator • Dominator, Titanium Frame Handle, Tanto, Serrated • Also Available with a Tanto Blade, Plain

Heat • Heat, Black Nylon Scale Handle, Plain • Also Available with ComboEdge • Black Blade, Plain • Black Blade, Serrated

---

Sizzler • Sizzler, Nylon Handle, Plain • Also Available with ComboEdge • Black Zytel Handle, Black Blade, Plain • Black Zytel Handle, Black Blade, Serrated

---

Top of Page

SOG SAT

Blink • Blink, Graphite Colored Anodized Aluminum • Black TiNi Handle & Blade, Plain • Rainbow TiNi, Handle & Blade, Plain

Flash I • Flash I, Zytel Handle, Plain • Also Available with ComboEdge • Black TiNi Blade, ComboEdge • Aluminum Handle, ComboEdge • Aluminum Handle, TiNi, ComboEdge

---

Flash II • Flash II, Camo Handle, Plain • Also Available with ComboEdge • Black TiNi Blade, ComboEdge • Zytel Handle, TigerStripe Blade, ComboEdge • Zytel Handle, Plain • Zytel Handle, ComboEdge • Zytel Handle, Rainbow TiNi, Plain • Black Zytel Handle, TiNi Black Blade, ComboEdge • Aluminum Handle, Rainbow TiNi, Plain • Aluminum Handle, ComboEdge • Aluminum Handle, TiNi, ComboEdge • Search/Rescue, Zytel Handle, ComboEdge

Trident • Trident, Zytel Handle, TigerStripe Blade, ComboEdge • Also Available with Plain Blade

---

Twitch I • Twitch I, Black TiNi Handle & Blade, Plain • Aluminum Handle, Plain • Rainbow TiNi Handle & Blade, Plain

Twitch II • Twitch II, Rainbow TiNi Handle & Blade, Plain • Aluminum Handle, Plain • Black TiNi Handle & Blade, Plain

---

Twitch XL • Twitch XL, Aluminum Handle, Plain • TiNi Blade, Plain • Black Aluminum Handle, Plain

---

Top of Page

Buck ASAP

Rush • Rush, Blue Aluminum Handle, Plain • Also Available with ComboEdge • Platinum Aluminum Handle, Plain • Gun Metal Aluminum Handle, Plain

Tempest • Tempest, Red/Black, Plain • Gun Metal, Plain • Dark Blue/Blue, Plain • Dark Blue/Blue, Serrated • Deep Platinum, Plain

---

Top of Page

Others

Benchmade McHenry Williams Benchmite • Benchmade McHenry Williams Auto Benchmite, Silver Handle, Plain • Rainbow Handle, Plain • Black Handle & Blade, Plain

Browning Black Lightning • Browning Black Lightning, Maple Burl Handle, Plain • Black Anodized Handle, Plain • MOBU Handle, Plain • Red Bone Handle, Plain

---

California Knives California Auto • California Knives California Auto, Black Laminated Hardwood Handle, Plain

Meyerco Stealth Speedster • Meyerco Stealth Speedster, Black Blade, Serrated

---

Meyerco Speed Assisted Razor Knife • Meyerco Speed Assisted Razor Knife

United Cutlery Harley Davidson Velocity • United Cutlery Harley Davidson Velocity, Silver Aluminum Handle, Plain

---

United Cutlery Skull • United Cutlery Skull, Black Aluminum & Black Jigged Bone Handle, Plain

United Cutlery Velocity • United Cutlery Velocity, Black Aluminum Handle, Plain

---

Top of Page

Pro-Tech Switchblades

Please Note: It is our understanding that the Pro Tech knives below are technically classified as switchblades. In order to comply with Federal Laws pertaining to interstate commerce, we are not able to ship these knives outside the state of California. It is also our understanding that switchblades with blades under 2-inches are permitted by California law. Please check with your local police department to confirm this before making a purchase.

Runt Auto • Runt Auto, Black, Bead Blast • Black, Black Blade • Blue, Bead Blast • Blue, Black Blade • Black Blade • Tanto, Black Blade • Silver, Bead Blast

Runt 2 • Runt 2, Grey Handle, Bead Blast Blade, Plain • Also Available with ComboEdge • Black Blade, Plain • Black Blade, ComboEdge • Damascus Blade, Plain, Limited Edition

---

Stinger • Stinger, Bead Blast Blade Pewter Handle, Plain • Bead Blast Blade, Black Handle, Plain • Bead Blast Blade, Black Handle, ComboEdge • Black-Ti Blade, Black Handle, Plain • Black-Ti Blade, Black Handle, ComboEdge • Black Non-Slip Rubber Inlay Handle, Plain

Be sure to sign up for our free e-newsletter to receive monthly coupon codes and info that will keep you well informed about the exciting world of knives and in-the-know about the latest deals here at Useful Knives.

Top of Page