Been awhile since I got out the original T-10 tactical.
Probably made 3 dozen years back.
A-2 steel and mostly with micarta scales.
About half served in the sand pit.
Had some really good reports on their performance..

"The significant problems we face cannot be solved at the same level of thinking we were at when we created them."
Albert Einstein

At Khe Sanh a sign read "For those who fight for it, life has a flavor the protected never knew".