Serious question, so forgive me if it's ridiculous. Does anyone know why every website that offers the “perfectly legal/non-NFA” Alamo-15 trigger will only accept payment via PayPal, Zelle, or cash app? I found one website that does accept credit card payment but they were “currently having issues with their credit card processing system and would like customers to use an alternative method of payment“. A.k.a., Zelle, PayPal, or cash app. Am I missing something or am I just being ridiculous for not wanting to use one of these alternative payment options? Also, am I wrong for being a little suspicious of this?