Originally Posted by ACRhino
So a 30rd 22 banana mag is illegal in MA?
For your 10/22? Sure is, unless it was manufactured before September 13, 1994 - good luck proving that. If you have one, throw it in a camp fire. Don't try to sell it online and risk getting yourself a knock on your door.
suggest you read this entire
page. General Laws: CHAPTER 140, Section 131
to avoid a fine of $1,000 - $10,000 fine and/or 1 year - 10 years in prison.
Some mags have stamps on them providing proof that it was manufactured before '94, but the most documented mags are AR or AK. My AR mag base plates have stamps proving they were issued to the military circa 1970. I was fortunate enough to find them NIB