I was talking to a cop at the local range and we were discussing the mr223. At first I simply assumed the rifle to be restricted because its an ar/m4/m16 variant. Then he quickly reminded me that it shouldnt be the case because the mr223 uses that unique piston operating system the ar180b and g36 also uses. Last time I checked these were non restricted as long the barrel length is ok. For this reason, shouldn't this rifle be restricted because of its barrel length? He said he researched this in detail and never got a straight answer so he gave up. I also remember reading somewhere that hk "sportized" these rifles so their uppers and lowers cant mate with traditional Ars or military parts.
In summary, im just wondering if I some how got someone to make an 18.5 inch barrel for the mr223 would it be designated as non restricted?
In summary, im just wondering if I some how got someone to make an 18.5 inch barrel for the mr223 would it be designated as non restricted?


















































