• 17-4 Stainless Steel, 44C Rockwell Hardness (+/- 2) for durability
  • Stylish and corrosion resistant titanium nitride satin finish
  • Fits 3 pin Glock frames (2013+)
  • Fits Glock 19, 23, 32, 38 Gen 3
Direct Link: https://3crtactical.com/product/tin-locking-block-for-glock-19-23-32-38-gen-3/