As an example of the differences. I slammed my Randall 14 into a beer keg years ago and it severely damaged the tip. It's made of 440B stainlees, which is far inferior to the stainless steels used by Strider. You take a Strider BT or MT and slam it into a beer keg, my guess is that ist punctures the keg with little or no damage to the tip. I've read first hand accounts of guys slamming their stirders into pavement, using them as pylons for mountain climbing, choppind steel with them, with no damage to tha blade whatsoever. Their heat treater is Paul Bos, the very best in the business.
About a year ago, I posted on the Randall forums a question about why Randall doesn't come up with the times, use the best steels, and use Paul Bos as their heat treater. The reply was that it would probably cost too much. If you are lucky, you'll get a Randall made of 440C. Randall is now contemplating using ATS-34 (which is something Strider STARTED with 15 years ago!). Randall still doesn't use Paul Bos, though. He puts the blades through alternate cycles of heat and cryogenic treatment, which makes for an extremely tough piece of steel. Although he has staff that works for him, he personally treats all the Strider blades. Lastly, Strider has a lifetime guarantee. You break it; they fix it or replace it, no questions asked. Go out, beat up the knife, slam it into concrete, use it as a pry bar, no worries.
I've dealt with the Strider guys for a while, and they are absolutely top notch in every regard. They are military, and they know what is needed out in the field.