AR10 / AR15 Pivot & Takedown Pin Spring Set

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Description

AR-15 Lower Parts - Pivot & Takedown Pin Spring Set

 

 

 

Upgrade your AR platform with our Pivot & Takedown Pin Spring Set, designed for precision fit, long-lasting performance, and seamless compatibility across M16, AR-15, and AR-10-style rifles. Whether you're building from scratch or replacing worn components, this set delivers top-tier reliability in a compact, essential package.

Mil-Spec Dimensions
Precision-manufactured to strict Mil-Spec standards, ensuring a snug, reliable fit in all compatible lower receivers. Ideal for DIY builders and seasoned gunsmiths alike.

Versatile Compatibility
Designed for use on AR-15, AR-10, and M16 style platforms, giving you flexibility across multiple builds or replacements.

Includes 2 Premium Springs
Complete set includes two high-tension springs—one for the pivot pin and one for the takedown pin—engineered for consistent pressure and reliable retention.

Durable & Long-Lasting
Crafted from high-grade steel for strength and longevity under repeated use and field conditions.

100% USA Made
Proudly manufactured in the United States, supporting American jobs and ensuring superior quality control with every unit produced.

Whether you're performing maintenance, assembling a new lower, or stocking up on essential spare parts, this Pivot & Takedown Pin Spring Set is a must-have component for any serious AR builder.

Compatible With: AR-15, M16, and AR-10-style lowers
Includes: (2) Springs – Pivot Pin Spring & Takedown Pin Spring
Finish: Black Phosphate-Coated Steel (Mil-Spec Finish)
Origin: USA

Installation Note: Pair with detents (sold separately) for a complete takedown/pivot pin setup.

 

 

 

 

                                                                    

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5 Reviews

  • 5

    Ar15 takedown pin spring set, exactly what I...

    Posted by eric bowler on Jul 8th 2023

    The springs I ordered are great quality, arrived fast and fit perfect in my build. Thank you!

  • 5

    Nice set of Pins......although

    Posted by GARY GWILLIAM on May 7th 2023

    Trying to finish the build of an AR 10 and finding a set of Pins that fit has been an obstacle of enormous proportions, and now going on well past several months. These Pins were the correct diameter, and the takedown Pin was also the correct length, even including the added shoulder for the retention pin. The Pivot Pin, again was the correct diameter, but in this case the added shoulder for the retention pin was at a diameter that was way out of limits to allow full passage through the Lower Receiver. Without the added shoulder, this Pivot Pin would have fit exactly leaving it flush on both sides. I have 1 alternative option and thayt is to file down the shoulder to the 0.25 diameter of the rest of the Pivot Pin, and then re-drilling the retention pin hole where I need it. Have not gone that route yet.

  • 5

    Gotta have these on hand.

    Posted by Timmy K on Jan 24th 2023

    Better buy a spare set because your buddies are going to lose these too. But seriously these were just what I needed when I damaged my spring.

  • 5

    Always a great...

    Posted by Amy Ciccarelli on Oct 10th 2022

    They have the best customer service! Always answer the phone and shipped right away again!

  • 1

    AR10/AR15 Pivot and Takedown Pin...

    Posted by Michael Lengel on Jul 20th 2022

    These are simply too short for the AR10 receiver.

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