I've done a lot of reading on this forum, and there seem to be two schools of thought: those who modify without concern for 922r, and those who worry about it.
Let's begin by assuming that I want to keep my gun as legal as possible (taking into consideration the somewhat murky legalese that the ATF has afflicted us with).
Being a resident of CA, i have two questions:
1: are there enough American made parts on the market to add a mag tube extension or full mag tube + everything else to get my magic number of imported parts to 10?
2: can I even register my M4 as a SBS and add a mag tube as a citizen of CA?
Cost effectiveness: which way's cheaper? Less money spent on gun equals more time on the range.
Thanks for your thoughts.