From Boston.com:

The Gun Owners Action League of Massachusetts said the technology championed by Markey is often flawed and smart guns ‘‘only work correctly in the movies.’’

‘‘No technology should stand between a lawful gun owner using his/her firearm,’’ the group said in a written statement. ‘‘We also find it more than disingenuous that a senator with very little knowledge of firearms, who has worked to stifle the Second Amendment, would offer mandated technology that gun owners have not asked for, nor supported.’’