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LionSteel SR-1A OS Folding 3.7" Satin D2 Steel Blade, Orange Aluminum Handle - SR1A OS


MSRP* : $225.00 | You Save* : $67.05 (30%)
Part #: LNSR1AOS | LionSteel
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LNSR1AOS: SR-1A OS Satin Blade, Orange 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
  • Overall Length: 8.31" (211 mm)
  • Handle Material: 1 Piece of Solid Ergal Aluminum, Orange
  • 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: 000000202879

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 OS Folding 3.7" Satin D2 Steel Blade, Orange Aluminum Handle5.000 (1 review)
5.0 out of 5 stars
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LionSteel SR-1A OS Folding 3.7" Satin D2 Steel Blade, Orange Aluminum Handle
5 out of 5
Mar 01, 2018
Pros: Blade Material, Overall Quality, Handle Feel, Weight, Lock Type, Handle Material, None
Cons: Lock Ease of Use
This knife is a work of art!
This knife is absolutely beautiful. The fit and finish is superb. I thought it would be too big and heavy for EDC, but it's perfect. I can't stop taking it out of my pocket to look at it.The SR-1A isn't designed, or intended, to be flung open. And doing so will cause the lock to stick. If you're someone who likes fling your blades open (not that there's anything wrong with that) you might consider this before buying.


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