MAC 11-9 is the modified version of the MAC-11.

This manual details it's construction.

A builder's manual to construction and conversion of the MAC 11-9. A no–frills, comprehensive working instruction manual, complete with detailed parts list, step–by–step, how–to instructions, and comprehensive blueprints.

This is the complete construction package for this ultimate firearm.

This comprehensive manual covers:

  • Forming the Frame Channel
  • The Trigger Group
  • The Construction Sequence
  • Welding in Components
  • Assembly & Fitting
  • Finishing the Metal
  • Supplier's List