normal business... you iterate to get a better product... In that case it is to include night vision as stated just below your copied text:
""It’s very interesting, we have found working with [the Army’s] Night Vision Labs that this is one of those [things] where we are really out in front of the technology curve,” Potts said.
The IVAS program will conduct a user trial in January 2022 on the newest, ruggedized design that is being built.
“We know we want this newer design for the baseline [model],” Potts said. And if those trials work out, operational tests of the IVAS are planned for later in 2022, he added.""