Underbarrel Obrez M79
In an alternate universe, where some marine looked at the M79 and realized, if I cut it short enough and attach it onto my Mattel rifle, I can save weight and space and not bother to touch that janky XM148, wouldn't it be great?
Features
- Sawed off M79 with a picatinny rail for your underbarrel goodness
- Operating the launcher is straight forward, instead of the barrel being unlatched, the grip goes down instead. It'll function like any other break action.
- Can be found in Attachment > Underbarrel
- Thump

Model from Steven Janes of Sketchfab