AT3 Tactical 2 Stage Trigger Assembly for AR 15 – 4.5 lb Pull Weight

The Best Upgrade To Your AR-15 – Your Key To Faster And More Accurate Shooting!

The AT3 2-Stage Trigger drops into your mil-spec lower for a huge upgrade to your accuracy and speed on the trigger press. With a 4.5 lb total pull weight and a durable Nickel Boron finish, this trigger ensures a smooth pull and crisp break every time you squeeze the trigger.

The two stages of this trigger consist of an initial 2 lb pull that brings you to a “wall”, where the hammer and trigger are set to break for the shot. After that, it’s only a 2.5 lb pull to fire, helping you to make accurate shots with short reset in between.

American Made Quality

• All parts meet or exceed military specifications (Mil-Spec)
• Components are 100% Made in the USA
• Quality packaging keeps components protected and organized

Easy to Install

• Quick and easy installation – can typically be done in 10 minutes using our detailed instructions. No special tools required.
• Works in standard AR-15 lowers, as well as AR-10 lowers like the Aero M5.

Parts Included:

• 2-Stage Nickel Boron Trigger
• 2-Stage Nickel Boron Hammer
• 2-Stage Disconnector
• Trigger spring
• Trigger pin
• Hammer pin
• Hammer spring
• Disconnector spring

Check out this great video review from Brian at 704 Tactical!

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.