1SG,
I will find the Master Gunners and have them give you an official answer. In the mean time I found a presentation on Stryker Net that may answer your question. I posted it in the Misc Stryker section of the Stryker FOV category the link is
HERE. The name of the presentation is Remote Weapons System (RWS) Training presentation. Stryker Net has several RWS training presentations on it as well located here
Stryker Net then just search rws and the results will come up. When logging onto Stryker Net use your DOD Email certificate or it may cause an error. If the link does not take you to the site cut and paste this link. https://army.deps.mil/army/sites/StrykerNet/SitePages/Home.aspx