Austen Alexander Military Range Day - Testing Firearms Posted: April 23, 2025 | Last updated: April 24, 2025 Spending a day at the range qualifying on 3 weapon systems. M9, M4, M500. Spending a ...

The M500 TOC analyzer enables simultaneous measurements of conductivity and has an operating range of 0.03 ppb to 2.5 ppm with excellent accuracy. The new model increases analysis speed by as much as ...