Kansas Gunshop is a Wichita, KS-based retailer specializing in high-quality firearms and accessories. The Microtech Stitch Auto S/E Stonewash Standard is a robust automatic folding knife known for its distinctive design and reliable action. Its single-edge stonewash blade offers practical utility for everyday carry and demanding tasks. Available now at Kansas Gunshop for $425.0.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
What are the specifications of the Microtech Stitch Auto S/E Stonewash Standard?
| Product Type | Automatic Folding Knife |
|---|---|
| Blade Material | M390MK Stainless Steel |
| Handle Material | 6061-T6 Aluminum |
| Manufacturing | CNC Machined, Hand Assembled |
| Finish | Stonewash (Blade), Black Anodized (Handle) |
| Blade Hardness | Approximately 60-61 HRC |
| Blade Length | 3.75 inches |
| Overall Length | 8.50 inches |
| Closed Length | 4.75 inches |
| Weight | 6.3 ounces |
| Blade Style | Single Edge (S/E) |
| Deployment | Automatic Push Button |
| Pocket Clip | Tip-Up, Right/Left Carry (Reversible) |
| Country of Origin | USA |
| Condition | New |
| SKU | 169-10AP |
What key features does the Stitch Auto S/E Stonewash Standard offer?
The Microtech Stitch Auto S/E Stonewash Standard is built for reliable performance. Its M390MK stainless steel blade holds an edge, and the stonewash finish helps conceal minor wear from use. The 6061-T6 aluminum handle provides a secure grip, even in less-than-ideal conditions. The automatic deployment mechanism is quick and consistent, a hallmark of Microtech’s design. This particular model, with its single-edge blade, offers a robust tip for piercing and a strong primary edge for slicing tasks. The reversible pocket clip allows for flexible carry options, accommodating both right and left-handed users. The overall construction is substantial, reflecting its intended use as a durable tool.
Who is the Microtech Stitch Auto S/E Stonewash Standard for?
This knife is designed for individuals who need a dependable, hard-use automatic folder. It suits those who appreciate precise manufacturing and robust materials. If you regularly carry a knife for utility, self-defense, or outdoor activities where a strong, quick-deploying blade is an asset, the Stitch Auto S/E Stonewash Standard is a practical choice. Its size and weight suggest it’s for someone who doesn’t mind a substantial knife in their pocket.
What are the pros and cons of this automatic knife?
- ✅ Robust Blade Steel: M390MK steel offers good edge retention and corrosion resistance for demanding tasks.
- ✅ Strong Handle Construction: 6061-T6 aluminum provides durability and a secure grip.
- ✅ Reliable Automatic Action: Microtech’s deployment mechanism is known for its consistency and speed.
- ✅ Practical Stonewash Finish: Helps hide scratches and wear from daily use, maintaining a working aesthetic.
- ✅ Ergonomic Design: The handle contours are designed for a solid, comfortable hold.
- ✅ USA Made: Manufactured in the USA, appealing to those who prioritize domestic products.
- ❌ Price Point: At $425.0, it’s a significant investment compared to many other folding knives. (See our budget-friendly knives for alternatives).
- ❌ Automatic Legality: Automatic knives are restricted in some jurisdictions, requiring buyers to verify local laws before purchase.
- ❌ Weight: At 6.3 ounces, it’s heavier than some ultra-light EDC options, which might not suit everyone’s preference for pocket carry.
How does the Stitch Auto compare to other knives?
| Feature | Microtech Stitch Auto (This Product) | Benchmade Auto Presidio II (Competitor) | Generic Imported Auto (Budget Option) |
|---|---|---|---|
| Blade Material | M390MK Stainless Steel | CPM-S30V Stainless Steel | 8Cr13MoV or similar |
| Handle Material | 6061-T6 Aluminum | 6061-T6 Aluminum | Zinc Alloy or Plastic |
| Quality | High-end, precise machining | High-end, robust construction | Basic, variable consistency |
| Compatibility | General EDC, tactical, utility | General EDC, tactical, utility | Light utility, occasional use |
| Shipping | Same-day from Kansas Gunshop | Typically ships from vendor warehouse | Often longer, direct from overseas |
| Lifespan/Durability | Years of heavy use | Years of heavy use | Months to a few years of light use |
| Price | $425.0 | ~$250-$300 | ~$60-$80 |
Who should buy this knife, and who should skip it?
Buy it if:
- You need a durable, reliable automatic knife for daily carry or demanding tasks.
- You appreciate high-quality materials like M390MK steel and 6061-T6 aluminum.
- You value USA-made products and Microtech’s reputation for precision.
- You are in a jurisdiction where automatic knives are legal for purchase and carry.
- You’re looking for a substantial, ergonomic knife with a quick deployment mechanism.
Skip it if:
- Your budget for a knife is under $300. (Consider our other folding knives for more affordable options).
- You prefer a lighter, more discreet everyday carry knife.
- You live in an area with strict automatic knife laws.
- You only need a knife for occasional, light-duty tasks.
Frequently Asked Questions
Is the Microtech Stitch Auto legal to own in Kansas?
Yes, automatic knives are generally legal to own and carry in Kansas for individuals 18 years or older, provided they are not carried with intent to use unlawfully. However, local ordinances can vary, so it’s always best to check your specific city or county laws.
What kind of steel is the blade made from?
The blade on the Microtech Stitch Auto S/E Stonewash Standard is made from M390MK stainless steel, which is known for its high wear resistance, corrosion resistance, and ability to hold a sharp edge.
How does the automatic mechanism work?
The Stitch Auto features a push-button automatic deployment. Pressing the button releases the blade, which is propelled open by a spring. To close, you typically press the same button and manually fold the blade back into the handle.
Can the pocket clip be changed for left-handed carry?
Yes, the pocket clip on the Microtech Stitch Auto S/E Stonewash Standard is reversible, allowing for tip-up carry on either the right or left side, accommodating both right and left-handed users.
Is this knife suitable for heavy-duty tasks?
The Microtech Stitch Auto is designed and built for robust use. Its M390MK blade and aluminum handle construction make it suitable for a range of demanding cutting, piercing, and utility tasks. It’s not a delicate instrument.
What is the warranty on Microtech knives?
Microtech Knives typically come with a limited lifetime warranty covering manufacturing defects. It’s advisable to check Microtech’s official website for the most current and detailed warranty information.
Where can I buy automatic knives online?
You can buy a variety of automatic knives, including the Microtech Stitch Auto S/E Stonewash Standard, online at Kansas Gunshop (kansas-gunshop.com). We ship from Wichita, KS, and ensure discreet packaging for all orders.
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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