Spring Assist - MP3 Knife S&W - Pistol Grip Tanto Blk Combo Edge


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  • Razor-sharp 4034 stainless steel blade
  • Non-reflective anodized black coating
  • M.A.G.I.C. assisted-opening mechanism
  • Lightweight T6061 aircraft aluminum handle
  • Sliding safety mechanism
  • Measures: 3" blade; 4 1/4" closed

The Smith & Wesson MP Series Three Black Serrated folding knife is equipped with a 3" part serrated tanto blade constructed of Teflon stainless steel with Smith & Wesson MP etching. The T6061 aircraft aluminum handle has a unique M.A.G.I.C assisted opening mechanism. Includes a thumb stud. 4 1/4" closed.

Smith & Wesson M.A.G.I.C. assisted opening technology:

Magic Assisted Opening Knife

How are Spring Assist different from a Gravity Knife or Switchblade Knife?

Gravity or Switch Blade knives feature a button, level, or other type of switch that releases a spring pressure to automatically open the blade. On a Spring Assist knife, there is no separate button or switch. Instead, you apply pressure to part of the blade to begin the opening process. This is usually a small bump of metal which sticks out under the knife, making it fast and comfortable to use. Once you press on that part of the blade, it automatically opens and locks into place. Since the action of opening the knife is started by pressing the blade metal, instead of a button or switch, it is considered to bypass the laws which ban Switch Blade knives.


Customer Reviews | Average Rating: 5.00 out of 5
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Customer Reviews

Jul 30, 2014
(5 out of 5)
S & W Knives

I have been a fan of Smith and Wesson knives for a long time and this is a great knife and has me wanting more. The only thing I really don't like is the placement of the pocket clip. It should be on the other end of the knife.


Dustin Zeigler
Jan 19, 2014
(5 out of 5)

Possibly the best pocket knife i have ever owned. The blade is sturdy and sharp, the handle feels durable, and the ergonomics are great. if you are in any line of work where a reliable, strong knife is needed, buy this one.


Charles Wang
Nov 29, 2011
(5 out of 5)

The switch is a little tight but easily broken in with a few weeks of moderate use. Holds a mean edge, the grip is excellent, and the safety is a nice touch too. And of course so, so portable, as it is designed to be clipped inside the pocket.


1 - 3 of 3 Reviews