Chris From The 740 is one of the first to have an early look at the new Strike Industries Hexion Tech Seeker. The Seeker RDS is a compact, modular pistol reflex sight with a RMR footprint for broad compatibility. Its modularity stems from three optional shrouds (small, medium, and large) sold separately. Smaller shrouds act as hoods for improved reticle visibility in bright light, while the large shroud includes a rear glass piece for partial encapsulation and enhanced weather resistance.