AT3™ Mil-Spec AR-15 Pivot Pin/Takedown Pin Detent Springs - Set of 2
or 4 interest-free payments of $0.35 with
6 Magazines Per Order: Due to extreme volume, we are limiting sales of magazines to 6 per customer order. This applies to individual and bundled magazines. AT3 reserves the right to cancel any order over the 6 magazine limit.
- Free standard shipping on orders $139+ details
- 90-day no-hassle returns policy
- Backed by the AT3 Lifetime Warranty! what it covers
Frequently bought together
From orders that included this itemProduct description
AT3™ Mil-Spec AR-15 Pivot Pin/Takedown Pin Detent Springs – Set of Two
All AT3 Tactical lower receiver parts meet or exceed Mil Spec. These parts are guaranteed to fit and function in your AR15 or AR10 lower receiver and are perfect for replacing lost or damaged parts.
Whether you’re replacing lost or damaged Pivot/Takedown Pin Detent Springs or just looking for a high-quality upgrade, the AT3™ Mil-Spec AR-15 Pivot Pin/Takedown Pin Detent Springs from AT3 Tactical is an excellent choice. So why wait? Order yours today and experience the quality and reliability that only AT3 Tactical can offer.
Installation
Specifications
- Brand: AT3 Tactical
- Model: Mil-Spec AR-15 Pivot Pin/Takedown Pin Detent Springs – Set of Two
- MPN: AT3-DSprings-01
- Material: Steel
- Fit: AR-15
Customer reviews 44
AT3 Tactical · Thanks so much, Saul—we're thrilled with your praise for our super fast shipping and amazing customer service, and we'll keep up the great work!
I ordered these parts from AT3 because the shipping was cheaper than a certain AR discount company, (these are very small parts), but I was also pleased because they shipped my parts much more quickly than the other place had shipped an order that I placed with them, previously.
For these reasons, AT3 is now my first choice whenever I need parts.
Thank you AT3!
AT3 Tactical · Thank you so much for taking the time to leave a review! We are happy to hear that you are pleased with the quality of our detent springs and pins. We strive to provide quick shipping to our customers and we're glad to hear that it was a positive experience for you. We appreciate your support and choosing AT3 as your go-to for parts. Thank you for your business!
AT3 Tactical · Thank you for your review! We're happy to hear that our AT3 Mil-Spec AR-15 Pivot Pin/Takedown Pin Detent Springs fit perfectly and that you keep spares on hand. We understand the importance of having extra parts during assembly and we're glad these springs also work for the DPMS LR308. Thanks for choosing AT3 Tactical!
AT3 Tactical · Thank you for taking the time to leave a review! We are so glad to hear that our AT3™ Mil-Spec AR-15 Pivot Pin/Takedown Pin Detent Springs were exactly what you needed and were delivered quickly. We strive to provide great products and fast service to our customers. Thank you for choosing us!
AT3 Tactical · Thank you for taking the time to leave us a review. We're sorry to hear that you lost one of your detent springs, but we're glad we were able to provide a quick and easy solution for you. Our team always strives to treat each order with the utmost importance, no matter how small the item may seem. We appreciate your recommendation and look forward to serving you again in the future. Happy shooting!
Questions & Answers
No questions yet. Ask about fit, install or compatibility and our team answers within a business day.
Warranty & returns
Backed by the AT3 Lifetime Warranty!

All AT3 Tactical Brand Products carry a lifetime warranty against manufacturer’s defects.
This includes AT3 Red Dot Sights, Handguards, Iron Sights, and any other product that carries the “AT3 Tactical” or “AT3™” name. For other brands (ex. Magpul or Troy), please refer to the manufacturer’s warranty policy.
In the event that your AT3™ product becomes unusable, we will repair or replace the product at no charge to you.
If we cannot repair your product, we will replace it with a product in perfect working order of equal or better physical condition. The warranty is fully transferable, but we may require information about the original purchase to validate the authenticity of the product.
If your product is in need of warranty service, please contact AT3 Tactical to start the process
Our contact info is available here. To expedite processing, please provide your order information and description of the defect.
Please note: The AT3 Lifetime Warranty does not cover loss, theft, intentional damage or cosmetic damage that doesn’t affect the performance of the product.
90-day no-hassle returns
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.















