I am going to building a de Lisle clone out of a mauser action.
Do I need to complete two form 1s and pay $400 or do I just do one form 1 b/c the suppressor will never be removed.
My brother in the 1990's made an MP5 out of an HK94 and he had the barrel chopped at the same time. I think he only filled out one form 1.
Thanks for the input.