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AT3™ MOTHERFU-BAG™ AR-15 Lost and Extra Parts Kit - Springs, Detents, Replacement Components
Replacement Cotter Pin for AR-15 Firing Pin
From the first time you’ve stripped down your AR15, you’ve probably learned to hate the firing pin retainer. It can be hard to get out, even harder to get back in, it’s easy to lose and can be easy to break. If you’re in need of a replacement, and your firing pin is free-floating, this replacement piece will serve you well. This isn’t an off-the-shelf cotter pin from the hardware store; this is specifically made for the AR-15, and is compatible with any mil-spec bolt carrier group.
Specifications
- Fits standard AR-15/M-16 bolts
- Not a standard cotter pin – made specifically for AR-15
- Durable, corrosion-resistant phosphate finish
- Mil-spec dimensions
- Made in the 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.
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.