Here is a link to the text of the proposed bill:
http://dailycaller.com/wp-content/uploads/2016/12/Concealed-Carry-Reciprocity-Act-of-2017-Rep.-Hudson.pdfIt appears to me that New Jersey & Maryland are pretty much screwed.
The bill also seems to imply that if you have a permit from ANYWHERE it must be accepted in ANY state.
For example a Utah non-resident permit must be accepted in Maryland even if you are a Maryland resident.
Also the following would prevent states from arresting you if you violate one of their cryptic restrictions:
‘‘(c)(1) A person who carries or possesses a concealed
13 handgun in accordance with subsections (a) and (b) may
14 not be arrested or otherwise detained for violation of any
15 law or any rule or regulation of a State or any political
16 subdivision thereof related to the possession, transpor-
17 tation, or carrying of firearms unless there is probable
18 cause to believe that the person is doing so in a manner
19 not provided for by this section.