Obsidian Arms AR-15 Pivot Pin Detent Tool

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Obsidian Arms AR-15 Pivot Pin Detent Tool

Look no further than the Obsidian Arms Pivot Pin Detent Tool to help install the pivot pin in your AR-15 lower. This Pivot Pin Detent Tool is specifically designed to help you install the pivot pin detent in your AR-15 lower with ease. Installing the AR-15 detents can be a challenging and frustrating process, but with this tool, you’ll be less likely to lose or damage the detent or have it slip out of place during installation.

The Pivot Pin Detent Tool is made in the USA from high-quality 4140 alloy steel, which is heat-treated for the right hardness and durability. This ensures that the tool will last for years to come and can withstand the demands of regular use. Additionally, the tool is QPQ finished for a rust-preventative coating, which further enhances its durability and longevity.

One of the standout features of the Pivot Pin Detent Tool is its lifetime warranty. Obsidian Arms stands behind the quality of their products and is confident that it will stand the test of time. If you ever somehow break this tool, simply let Obsidian Arms know and they will send you a new one.

The AR-15 Pivot Pin Detent Tool is a must-have for anyone who is building or maintaining an AR-15. It is made from high-quality materials, is designed to make the installation process easier, and comes with a lifetime warranty. Get your hands on one today and make your AR-15 building process a breeze!


  • Brand: Obsidian Arms
  • Model: Complete Armorer’s Punch Set for AR-15
  • MPN: OA-APS-15-12
  • Fit: AR-15
  • Material: 4140 Alloy Steel
  • Finish: QPQ
  • Made in USA

Have Questions About this Product?

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

If for any reason you have a warranty issue with one of Obsidian Arms’ products, please contact their Support Team at OASupport@ObsidianArms.com.  Please describe your situation, include your name, the product, and any images of the issue in your email. One of their technical specialists will then review your claim and contact you within 3-5 business days.