Microtech MSI Ram-Lok Mini S/E Marfione Select Knife Slab Side Carbon Fiber, Stonewashed M390MK by Tony Marfione (210M-10MS9)
- MSI Ram-Lok Mini S/E Marfione Select Carbon Fiber, Stonewashed—a compact version of the popular MSI model from the exclusive Marfione Select series. High-quality M390MK blade steel, ergonomic carbon fiber handle, and intuitive RAM-Lok locking mechanism.
0,00 €Microtech MSI Ram-Lok Mini S/E Marfione Select Slab Side Carbon Fiber, Stonewashed M390MK by Tony Marfione – a compact folding knife with blue accents
The Microtech MSI Ram-Lok Mini S/E Marfione Select Slab Side Carbon Fiber, Stonewashed M390MK folding knife by Tony Marfione (210M-10MS9) is a compact folding knife from the Marfione Select series, combining a Modified Sheepsfoot blade made of Böhler M390MK steel with a lightweight Slab Side Carbon Fiber handle. The blue backspacer gives the design a unique character, and the Stonewashed finish complements the blade’s functional style.
The blade opens using thumb studs on both sides. A ball-bearing pivot ensures smooth operation of the mechanism, the RAM-LOK® lock is accessible from both sides of the handle, and the deep-carry clip can be repositioned for tip-up carry on either the right or left side.
Böhler M390MK and Flat Grind
The blade is made of Böhler M390MK stainless steel, which provides high corrosion resistance, good edge retention, and properties suitable for a compact EDC folder. The Flat grind supports effective and controlled cutting.
Modified Sheepsfoot and Stonewashed
The Modified Sheepsfoot profile features a wide blade, a lowered tip, and a long section of smooth Plain Edge. The Stonewashed finish helps mask minor signs of wear.
Carbon Fiber, Blue Accents, and RAM-LOK®
The Slab Side handle is made of carbon fiber, ensuring the design remains lightweight and highly rigid. The blue accents on the titanium backspacer highlight the Marfione Select’s collector-style aesthetic, while the RAM-LOK® lock ensures safe, ambidextrous operation.
Key Features at a Glance
- Böhler M390MK — stainless steel with high corrosion resistance.
- Modified Sheepsfoot — a profile designed for controlled cutting.
- Stonewashed — a practical blade finish.
- Slab Side Carbon Fiber — a lightweight carbon fiber handle.
- Blue Accents — blue accents on the Marfione Select variant.
- RAM-LOK® — ambidextrous lock.
- Ball bearings — smooth blade operation.
- Deep-carry clip — reversible tip-up clip.
Technical data
| Product Number | 210M-10MS9 |
| Product Name | Microtech MSI Ram-Lok Mini S/E Marfione Select Slab Side Carbon Fiber, Stonewashed M390MK by Tony Marfione |
| Overall Length | 187.45 mm / 7.38“ |
| Blade Length | 80.77 mm / 3.18” |
| Blade Thickness | N/A |
| Handle Length | 104.14 mm / 4.10" |
| Handle Thickness | N/A |
| Weight | 85.05 g / 3.00 oz |
| Blade Material | Böhler M390MK Stainless Steel |
| Blade Hardness (HRC) | N/A |
| Blade grind | Flat |
| Blade finish | Stonewashed |
| Handle material | Carbon Fiber |
| Handle finish color | Black, Slab Side, Blue Accents |
| Backspacer material | Titanium |
| Backspacer color | Blue |
| Clip | Right/left, tip-up, deep-carry |
| Clip material | Stainless Steel |
| Pivot Pin | Ball bearings |
| Lock | RAM-LOK® |
| Opening mechanism | Manual, dual thumb studs |
| Additional accessories | None |
| Designer | Anthony Marfione |
| Brand | Microtech |
| Manufacturer | Microtech Knives |
| Country of origin | USA |
Frequently Asked Questions
How do I care for Böhler M390MK steel?
After use, clean the blade and dry it thoroughly. Before long-term storage, apply a thin layer of preservative, especially after contact with moisture or organic substances.
How do I sharpen a Modified Sheepsfoot blade?
Sharpen the edge at a consistent angle, following its factory geometry. Near the lowered tip, it’s best to reduce pressure to avoid rounding off the tip.
How does the RAM-LOK® lock work?
A lock mechanism that slides sideways stabilizes the blade when it is fully open. Access to the mechanism from both sides makes it easy to operate with either the right or left hand.
How do I clean the Slab Side Carbon Fiber handle?
Wipe the surface with a soft cloth, and remove dirt from the edges with a soft brush. Do not use harsh chemicals or abrasive materials.
How do you maintain the pivot?
The area around the pivot should be regularly cleaned of dust and small particles. After cleaning, you can apply a small amount of a light lubricant designed for the pivot mechanism.
Prepared by: Specialists at Sharg® company – Your expert in EDC and cutting tools







