NCStar 4 Reticle Red/Green Dot Sight Chargers and Battery Accessories The UMP is the newly

The UMP is the newly updated version of the MP-5 and is used by national forces and police departments around the world - including the USA

For use in all UMP HK AEGs

Prometheus MP5K and PDW Air Nozzle

while these are 16:1 so you get more turns of the sector gear per revolution of the motor's pinion gear

NCStar 4 Reticle Red/Green Dot Sight Chargers and Battery Accessories The UMP is the newlyThe NCStar 4 Reticle Red Green Dot Sight differs from our other reflex sight offering from NCStar by featuring the option to use a green reticle instead of just red. This is an exciting change as some of our customers have wanted a green reflex sight. The selectable reticles are a bullseye, starburst, dot, and cross. Each of these options are very easy to see on all available brightness levels. **2021 edition now features a QD quick detail mount (what