Stun Master Automatic Heavy Duty Pocket Knife 8″ OAL – 3.5″ Blade, Solid Stainless Steel Handle, Safety Lock, 0.4 lbs, Side-Deployment Automatic Action

SKU: ST-AK-102
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$18.95

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Same reliable automatic knife, but with a clean solid handle instead of the 5-hole design. If you prefer a more traditional look without the cutouts, this is the one. Opens fast, locks safe, carries easy — same 8-inch overall length, same 3.5-inch blade, just a different handle style.

  • Side-deployment automatic action — 3.5-inch blade opens fast and clean with one hand
  • Solid stainless steel handle — 4.5 inches collapsed, smooth profile, sturdy feel
  • Built-in safety lock — prevents accidental deployment in pocket or bag
  • Compact and light — 8 inches overall, 0.4 lbs, easy everyday carry
  • Black finish — low-key look, holds up well to daily use

Clean, Simple Automatic Knife With a Solid Handle

If you like the idea of a fast automatic knife but prefer a solid handle over the drilled-out 5-hole style, this is pretty much the same knife with a cleaner look. The deployment is smooth, the safety works, and the whole thing weighs 0.4 lbs. It disappears in a front pocket and doesn’t snag on anything. Hard to argue with that at this price.

Who This Automatic Knife Is For

Good fit for anyone who wants a reliable one-handed knife for everyday carry without a lot of fuss. The solid handle has a slightly more traditional feel than the 5-hole version — some people just prefer that look and the slightly different grip profile it offers.

It’s also a reasonable pick for someone buying a first automatic knife. The safety lock makes it approachable, the price makes it low-risk, and the quality is solid enough that you won’t feel like you wasted money. Campers, hunters, people who work with their hands, anyone looking for a practical EDC blade will find this does the job.

Is This the Right Choice for You?

Choose this automatic knife if you want:

  • One-handed fast deployment with a safety lock
  • A solid, traditional handle profile without cutouts
  • A low-profile everyday carry knife under $20
  • A reliable automatic at a budget-friendly price

Consider something else if you need:

  • The 5-hole handle for a more textured grip feel — see ST-AK-101
  • A longer blade or OTF deployment style for specific applications

How It Actually Works

Button on the spine releases the blade — it swings out fast and locks open. The solid stainless steel handle gives you a clean, even grip surface without the finger-groove feel of the 5-hole version. Some people like that better, especially with gloves or if you just prefer a traditional folder silhouette. The safety lock engages easily with your thumb before pocketing.

At 4.5 inches closed, it fits in a front jeans pocket without any obvious printing or bulk. The black finish on both handle and blade keeps it low-profile. The mechanism doesn’t feel cheap — the deployment has a solid snap to it, not a flimsy wobble. For the price, the build quality is better than you’d expect.

Quick Comparison: How Does This Automatic Knife Stack Up?

Feature This Automatic Knife Manual Folding Knife OTF Automatic Knife Fixed Blade Knife
Deployment Speed Fast — button auto ✓ Slower — two hands Fastest — slide action ✓ N/A — always open
One-Handed Use Yes ✓ Sometimes Yes ✓ Yes ✓
Pocket Safety Safety lock ✓ Liner lock Safety switch ✓ Requires sheath
Handle Style Solid, traditional ✓ Varies Varies Full grip ✓
Price Range Budget-friendly ✓ Budget-friendly ✓ Higher cost Varies widely
Best For EDC, utility, value General utility Fast access, EDC Outdoor, heavy use

Practical Details

Overall length 8 inches open, 4.5 inches collapsed. Blade is 3.5 inches, stainless steel. Handle is solid stainless steel, black finish. Dimensions: 8″ x 1.38″. Weighs 0.4 lbs. No batteries. Check your local and state laws on automatic knives before purchase or carry — regulations vary by location.

A well-made automatic knife with a clean solid handle, reliable safety lock, and fast one-handed deployment — at a price that makes it an easy decision for everyday carry.

Frequently Asked Questions

What’s the difference between this and the 5-hole handle version?

Functionally, they’re the same knife — same blade length, same overall length, same safety lock and deployment mechanism. The difference is purely the handle: this one has a smooth, solid stainless steel handle while the other has five drilled holes through the grip. The 5-hole version is slightly lighter and offers a different grip texture. This solid version has a more traditional look and feel. It comes down to personal preference.

Are automatic knives legal where I live?

Automatic knife laws vary widely — some states permit them freely, others restrict blade length, and a few have more significant restrictions. Laws can also differ at the city or county level. It’s your responsibility to know the laws in your area before purchasing or carrying an automatic knife. Look up your state’s current knife laws or consult a local legal resource if you’re unsure.

How sharp does the blade come out of the box?

It comes with a working edge — sharp enough for general utility use right out of the package. Like any knife, it’ll benefit from a proper sharpening if you want a razor edge for fine tasks. A basic whetstone or pull-through sharpener will get it there quickly. For everyday cutting tasks, most people find the factory edge is sufficient to start.

Is this knife durable enough for outdoor or work use?

It’s a solid everyday carry knife — good for utility tasks, camping, and general use. The stainless steel construction handles normal wear well. It’s not a heavy-duty tactical or survival knife designed for batoning wood or extreme abuse. For regular cutting tasks, food prep on the trail, opening packages, or general EDC use, it holds up fine with basic maintenance.

Type of KnifeAutomatic
Overall Length8 inches
Blade Length3.5 inches
Collapsed Length4.5 inches
Handle MaterialStainless Steel
Weight0.4 lbs
Dimensions8" x 1.38"

Additional information

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