What an interesting connection. Thanks for posting.
Clayton Cramer's wonderful piece "The Racist Roots of Gun Control". (Clayton Cramer is the amateur historian credited with first, and most thoroughly, exposing the lies of "Arming America".)
"The Ku Klux Klan: 'We're Handgun Control International'" from Bill Levinson's site The Stentorian.
"Kweisi Mfume's NAACP: "We're Handgun Control International"", also from The Stentorian.
the JPFO's pamphlet: "Gun Control is Racist"