Here's what other sites are saying:
BLACKOUT: This knife has a 440A, try-nitride-coated blade that measures 3 1/4". The handle is Polyamide and the closed knife measures 4 1/2 ". Knife weight is 3.5 oz.
Kershaw Blackout Plain Edge Knife The Kershaw Blackout Plain Edge Knife is bold with its solid black blade and handle. Despite its stealthy appearance, the knife is designed to last for years and at a weight of 3.5 ounces it will not weigh down your pocket. Despite its small dimensions and understated appearance this Kershaw Knife will still cut through just about anything making it a fully functional knife. Model Number: 1550 SpeedSafe....Yes Flipper....No Country Of Origin: United States Steel......Sandvik 14C28N stainless-steel tungsten DLC coated Handle...Polyimide Blade.....3 1/4 in. (8.4 cm) Closed...4 1/2 in. (11.3 cm) Weight...3.5 oz. Lock...Locking Liner Includes a Pocket Clip
- The Kershaw Store
This knife has a 440A, try-nitride-coated blade that measures 3.25". Opens easily using SpeedSafe assisted opening technology. The handle is polyamide and the closed knife measures 4.5". Knife weight is 3.5 oz.
- Mountains Plus