Okay, I'm liking this look more & more:
Question 1 - What inner barrel best suits this set up? Not sure where to look, or how to approach.
Question 2 - Metal M4/M16 bodies (flat tops)
with out trade marks: (for eventual Umbrella engraving) who makes them, where can I can get them? I've looked on WGC & UN, but the pictures are too small & the descriptions too vague for me to know for certain.
Thoughts?