Any funding for the wall's construction would be included in a spending package that must be passed by March 23.
The news comes as Republican calls for a special prosecutor to investigate misconduct at the Justice Department are growing louder.
The NRA is now supporting a measure that can save lives and protect the Second Amendment.
The outgoing Arizona senator has often expressed his disgust with his party's support for President Trump.
The recommendation is apparently based on allegations that McCabe leaked sensitive information to the press and lied about it to the DOJ inspector general.
Demonizing the NRA won’t move the needle, even if the Democrats win in November.
The Cook Political report shifted its projections of the nine races to favor Democrats after Lamb's narrow win in Trump-friendly territory earlier this week.