1. Cut down the 28" VR barrel (one of two it came with used), to 18 5/8", as verified with a dowel rod. Odd length is to utilize the most "meat" of the VR base.
2. Installed Scattergun Technologies 2-shot extension.
3. Installed Houge stock set (12" LOP), I'm only 5'6".
Future mods:
1. Change Houge forearm for Speedfeed piece (thanks for the info J.D.)
2. Tritium front sight
3. Jumbo safety.
4. Sling, if I ever take a defensive shotgun class.
5. Maybe.... maybe a light.
That's all the tacticool it'll ever get.
Results with Win Ranger LE at 30 ft.: