Ultimate Takedown AR15 Pin Set – Titanium Nitride Finish – Gold
The UPS-S™ Ultimate Takedown Pin Set is a premium AR-15 takedown and pivot pin system, engineered for quick installation and removal without the need for tools. Manufactured with precision on Swiss-style turning centers, these pins are made from high-quality 17-4PH stainless steel and finished with a QPQ Nitride Black coating for enhanced durability. The patent-pending design features aggressively crenulated heads for better grip, making removal easier. Additionally, the QUICKSAFE™ feature allows users to disable the lower receiver by repositioning the pivot pin, preventing the attachment of an upper receiver without disassembly.
Tool-Free Installation & RemovalPatent-pending UPS™ design enables pivot pin placement without additional tools.
Aggressively Crenulated HeadsImproved grip for easier removal.
QUICKSAFE™ Security FeatureAllows temporary disabling of a lower receiver to prevent upper receiver attachment.
Precision MachinedSwiss-style turning center manufacturing ensures exceptional quality.
3D Printed Rear Pin Removal Tool (RTT™) IncludedSimplifies rear pin removal process.
Premium Material & Finish17-4PH stainless steel with QPQ Nitride Gold for superior strength and corrosion resistance.
Complete with KNS Detents & Stainless Detent SpringsEnsures reliability and smooth operation.
Made in the USAHigh-quality, American-made components.
Specifications:
- Material: 17-4PH Stainless Steel, H900 Condition
- Finish: QPQ Nitride Gold
- Weight:
- Pivot Pin: 0.25 oz
- Takedown Pin: 0.20 oz








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