Hi Jasper and welcome. Unfortunately, no, this model is not on the MD DOJ Handgun Roster. The MD legal RF-15 model is out of stock: budsgunshop.com/product_info.php/products_id/723020327/rad+frgd+ar+5.56+10.5b+30rd+de ----------------- https://licensingportal.mdsp.maryland.gov/MSPBridgeClient/#/home

while I agree with Ed C and James G it never hurts to check with your local FFL. like you said MD firearms laws are confusing. I had to deal with them when I was stationed at Naval Air Test Center Patuxent River MD

Hi Jasper, no sir, it must be on the MD handgun roster, which this is not.
https://licensingportal.mdsp.maryland.gov/MSPBridgeClient/#/home