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LionSteel SR-1A RB Folding 3.7" Black D2 Steel Blade, Red Aluminum Handle - SR1A RB


MSRP* : $237.50 | You Save* : $71.55 (30%)
Part #: LNSR1ARB | LionSteel
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LNSR1ARB: SR-1A RB Black Blade, Red Aluminum Handle
New version of the SR-1 model with single-piece shell in Ergal Aluminium. The blade is D2 tool steel, available in satin or MilSpec finish, chemical black. The anodized aluminium used comes in four different colors: Black, Green, Red and Orange. The SR-1's feature a monolithic knife and frame-lock system, designed by Molletta. The aluminium shell results in a lighter knife than its Titanium "brother". It weighs a mere 5.57 oz. (158 g).

The knife has a RotoBlock safety system patented by LionSteel. With a simple rotation of the Rotoblock you will fix the blade in open position. The aluminum toolbar has been reinforced with a hardened steel insert. This insert prevents the hard steel blade to wear out the final part of the toolbar. The supplied key allows you to adjust the blade screw and fix the clip. The screw clip is equipped with glass-breaker.
  • Blade Length: 3.7" (94 mm)
  • Blade Thickness: .177" (4.5 mm)
  • Blade Steel: D2 Tool Steel with Black MilSpec Finish
  • Overall Length: 8.31" (211 mm)
  • Handle Material: 1 Piece of Solid Ergal Aluminum, Red
  • Locking Mechanism: Frame Lock with Hardened Steel Insert
  • Includes Adjustment Tool and Removable Pocket Clip
  • Weight: 5.56 oz (158 g)
  • Made in Maniago Italy

UPC Code: 000000202862

Pocket Clip
Pocket Clip
Includes a pocket clip for easy accessibility and a more secure carry.
Frame Lock
Frame Lock
Developed by Chris Reeve, it functions like a liner lock but the lock is comprised of one of the handle scales. It's an extremely strong and easy to manipulate lock.
D2 Tool Steel
D2 Tool Steel
This is a high carbon steel that is appropriate for use in hostile environments and is known for edge retention.
Aluminum Handles
Aluminum Handles
A solid, lightweight material that can be molded, textured or anodized to provide better grip under extreme conditions.
LionSteel SR-1A RB Folding 3.7" Black D2 Steel Blade, Red Aluminum Handle5.000 (1 review)
5.0 out of 5 stars
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LionSteel SR-1A RB Folding 3.7" Black D2 Steel Blade, Red Aluminum Handle
5 out of 5
May 28, 2014
Pros: Blade Material, Ease of Opening, Pocket Clip, Overall Quality, Handle Feel, Handle Material, Blade Sharpness
Cons: Weight, None
Quality knife
This was my first high end carry blade I used to EDC and I love having something so beautiful and yet so practical in my pocket every day. I use it primarily for farm work along with a Esee 3 I always carry. The D2 keeps it's edge but takes awhile to sharpen. My only negative complaint about this knife is that after using it for a few days the pivot screw will start to loosen and i'll have to tighten it. It's not a big deal but it's a little annoying. It doesn't affect the lockup of the knife at all and it's not going to fall apart...just a note. Other wise great blade


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