7″ FM Products Glock Style PCC 9mm Upper build features a short 7” barrel with a 1:10 twist rate.  The upper receiver is machined from billet aluminum allowing for a greater degree of customizability for look and function.

Features:

  • Ambidextrous charging handle
  • 7” barrel chambered in 9mm
  • Billet upper receiver
  • Blow back recoil mechanism
  • Tri-Lug Adapter
  • 1.3″ internal diameter handguard
  • 5.5″ M-LOK handguard