Description

The Obsidian Arms AR-15 Pivot Pin Detent Tool is designed to assist with installation of the pivot pin detent during AR-15 lower receiver assembly. This tool helps align and retain the detent and spring during installation, supporting a more controlled and organized assembly process. Manufactured in the USA from heat-treated 4140 alloy steel, it features a QPQ finish for added corrosion resistance and durability in workshop environments. Backed by a lifetime warranty, this tool is suitable for builders and armorers working on AR-15 platforms.

Specifications:

  • Designed for AR-15 pivot pin detent installation
  • Material: Heat-treated 4140 alloy steel
  • Finish: QPQ corrosion-resistant coating
  • Compatible with AR-15 lower receivers
  • Made in the USA
  • Lifetime warranty
  • Includes: Pivot Pin Detent Tool