At the end of the Build Part Part III, I thought my work on the MCX handguard, EGW Red Dot Mount and LPA Front Sight was done. I was...

The MCX handguard is now rough fit and attached to the front of the gun. It's time to connect the the front sight post and the red dot...

I'm going to try to get fancy on the grips for this space gun.... I'm starting with Ruger's GP100 Factory Rubber Grips and LS Grips'...