The True Precision stripped Glock 43 slide is the premium-tier aftermarket option - machined from 17-4 stainless steel in California, finished in striking Gold TiN (titanium nitride) PVD coating. RMS optic cut accepts the Shield RMSc / RMS family of slim-pistol red dots (Shield Sights RMSc, Holosun 407K / 507K, Sig Romeo Zero, Bushnell MPO-S, and other RMSc-pattern subcompact optics). Specs: Material: 17-4 stainless steel Finish: Gold TiN (titanium nitride) PVD - premium hard-wearing surface treatment Optic cut: RMS / RMSc footprint Front + rear cocking serrations Manufactured in the USA by True Precision Fits Glock 43 (Gen 3 internals); compatible with Glock 43X frame Stripped - no internals, no barrel, no sights To complete the build: Glock 43 slide completion kit (firing pin, extractor, plunger, recoil rod, cover plate) Glock 43 9mm barrel (drop-in or threaded) Suppressor-height or standard-height sights Optic screws: 6-32 x 1/3" cover plate, 6-32 x 7/16" optic mount (use the optic manufacturer's screw kit when possible) Glock is a federally registered trademark of Glock, Inc. and is one of many trademarks owned by Glock, Inc. or Glock Ges.m.b.H. 3CR Tactical is in no way affiliated with, sponsored by, or endorsed by Glock, Inc. or Glock Ges.m.b.H. 3CR Tactical is not authorized to sell or distribute Glock products.