Aero Precision Heavy Carbine Buffer - 4.0 oz

Aero Precision Heavy Carbine Buffer - photo
Availability: Within 5 days
SKU: APRH100952C
Barcode: 8600054147434
Length: 3.25"
Compatibility: AR-15
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Tuning your AR-15 for lower felt recoil is as easy as dropping in a new, heavier buffer weight. The Aero Precision Heavy Buffer weighs 4 ounces and is designed for carbine length buffer tubes and gas systems. This heavy carbine buffer slows the bolt down allowing for more reliable extraction as well as reduced bolt bounce and felt recoil. However, it is important to choose a weight for your specific build. A too heavy buffer can increase reliability issues. The Heavy buffer is commonly used with mid-length gas systems with full power ammo.


  • Mil-Spec dimensions
  • Designed for carbine buffer tubes
  • Weight: 4.0 ounces
  • Length: 3.25”


Aero Precision takes some of the most state of the art manufacturing techniques and equipment derived from their work in the aerospace industry and applies it to their products in the firearms industry. They have utilized their knowledge from years of building aircraft components to design and engineer AR-15 handguards, receiver sets, scope mounts, and more. They treat every product as if it were a precision flying machine and adhere to strict quality standards to ensure law enforcement, military, and civilian customers receive a product they can rely on.

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