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Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK

Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
Extrema Ratio - RAO Black Heavy Folder - 04.1000.0141/BLK
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Product code: 20851
Manufacturer: Extrema Ratio
424,50 EUR
/ pc
Buy and receive: 1698pts
Free delivery from 74,75 EUR
Replace or return up to 30 days
RAO Black, in June 2006 the parachute reconnaissance regiment "185 ° Rgt. Ricognizione e Acquisizione Obiettivi" (185 ° RAO) entrusted Extrema Ratio with the development of a unique knife adapted to the specifics of the unit's operations. The project resulted in the creation of RAO, a solid full-size (full size) folder with a heavy, solid, reliable blade.

The legendary RAO is a durable, versatile folding knife with a blade designed for use on the battlefield and for extremely hard work. The reliable Bolt Lock blade locking system, supported by an additional bolted (from the right) steel safety bolt, effectively turns a folder into a knife with a fixed blade.

The blade - massive, extremely sharp (6 mm thick) with a short false blade and Tanto profile ensures perfect cutting edge geometry at low friction. Made of good sharpness, durable, high-cobalt stainless steel N690 with a hardness of 58 HRC made in the Austrian steel mill Böhler-Uddeholm. The blade has a non-reflective matt coating MIL-C-13924 BURNISHING. A smooth Plain blade was cut out with a flat grind. On the blade's back a long corrugated thumb ramp (spine jimping) facilitates efficient knife operation.

Double blade locking system: solid Bolt-Lock mechanism and additional protection, steel threaded bolt which should be moved and screwed through the two holes in the handle. Opening and closing the blade should be done with both hands to minimize the risk of self-mutilation, because the blade is a real guillotine because of its weight. The blade with shifted center of gravity also allows the knife to be opened quickly with a firm movement of the wrist.

Handle - full-size, as in combat knives. Anodized aluminum grip pads for a secure grip with both wet and gloved hands. Full stainless steel liners. In the rear part of the grip a hole (lanyard hole) with a stretched elastic cord with a steel pin attached. Additional notched spine jimping notches on the back of the handle for users who value an inverted grip. The steel head can act as a glass breaker and more.

Sheath - multifunctional made of wear-resistant, waterproof black nylon, fastened with DuraFlex buckle. The holster allows you to carry a folded folder and with an open blade like a knife with a fixed blade in a vertical position on the belt or on the attachment / vest using the M.O.L.L.E. system tapes Additional pocket for carrying a diamond sharpener.

Technical data:
Product number: 04.1000.0141 / BLK
Name: RAO Black

Steel type: Böhler N690
Blade hardness: 58 HRC
Blade length: 119.0 mm / 4.70 "
Blade thickness: 6.0 mm / 0.24 "
Overall length: 263.0 mm / 10.35 "
Weight: 335.0 g / 11.80 oz
Cutting edge type: Plain
Cut type: Flat Grind
Type of blade: Tanto
Lock mechanism: Bolt Lock & Extra Safety Lock (bolted steel pin)
Handle material: Anticorodal Anodized Aluminum
Pouch: Nylon
Producer: Extrema Ratio, Italy

Frequently asked questions

How can I contact with shop customer service?

The best solution is to send an e-mail to You can also contact us by phone from Mon. to Fri. 9.00a.m. - 5.00p.m., at +48 533 372 997.

What payment methods do you support?

We provide such payment methods as PayPal, Card payment, Wire transfer, traditional bank transfer but also PayU, BLIK and in our stationary store also cash.

How many days do I have to return the product?

The statutory period for returning online orders is 14 days, however for your comfort we have extended this period to 30 days from the day of purchase.

Is overseas delivery possible?

Yes, we offer delivery throughout the European Union, we use UPS and GLS, costs as per the price list.

For shipping to Germany, Austria, Czech Republic, Romania, Hungary, Netherlands free delivery is available for purchases over €100 and for other selected countries over €200*.

Why the difference in order processing times?

We use several warehouses, including external ones, so in order to complete an order we sometimes need a few days to bring some products.

What do order statuses mean?

Pending Delivery: At least one of the products you ordered needs to be moved from an outside warehouse. This generally extends the lead time by 1-5 days.

Pending payment: Your order is pending payment. Once your payment has been posted, we will begin processing it immediately.

Packed: Your order is being assembled in our warehouse. It will be forwarded for shipment shortly.

Ready to ship: Your order has been packed and is awaiting pickup by courier.

Stopped: Your order is being held up. This may be due to the goods you have ordered not being in stock. Please contact our Customer Service team.

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