The Sand Waterstrider QM3s is an all-terrain quadrupedal vehicle able to operate autonomously or installed on a trailer pulled by an Ankylo truck, which then frees up Strider drivers to focus exclusively on unloading its heavy firepower turret, providing excellent suppressive fire when supporting the front lines. When walking autonomously, it can be directly piloted by a human operator or remote controlled over short distances, effectively turning it into a self-propelled, mobile turret that works in conjunction with infantry to either advance the lines or defend key bases of operations.