This Knife is just one big hunk of AWESOME!! It is probably the strongest locking mechanism we have ever seen. It is the smoothest opening and closing knife you will ever feel out of the box. These are part of the first production run 403 & 404 out of 1000. Shane Siebert design mixed with Benchmade ingenuity. Blade Length: 2.90" Blade Thickness: 0.164" Handle Thickness: 0.610" Blade Material: M390 Stainless Steel Blade Hardness: 60-62HRC Blade Style: Tactical Drop-Point Weight: 5.50oz. Clip: Tip-Down, Titanium Lock Mechanism: Mono-Lock Overall Length: 6.90" Closed Length: 3.80"