AT3™ Carbine Buffer (3.0 oz) for AR-15

Standard Carbine Buffer Weight for AR15

This one-piece carbine buffer weight with rubber head weighs in at 3.0 oz, standard weight for AR15 buffers.  This is typically the ideal weight for AR gas systems with 16 to 20 inch barrels.    This buffer can only be used in AR rifles with carbine-length buffer tubes – it should not be used in rifle-length buffer tubes.

If your firearm is using too much gas and producing too much recoil, consider using AT3’s 4.2 Oz H2 Buffer Weight to improve feeding and reduce recoil.

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.