Introducing the Next-Generation REIN! When you guys talk to us, we listen. And then we get to work. 
The new REIN has some truly impressive features, all driven by your feedback:
Reduced bezel diameter by 15% (same size as the other guys now)
Reduced length by 6% (shorter than the other guys now)
Reduced weight by 14% (lighter than the other guys now)
Proprietary military-grade (MIL-PRF-13830B) optical lens coating producing a now-optimized 5200k light temperature.
Reduced mounting lug height (sits tighter to your rail)
Updated Remote Switch per user request