Geissele Automatics Tungsten Buffer Weight



Product Description

The Geissele Automatic’s Tungsten Buffer Weight is a great tool to convert your H1 buffer into a H2 or H3. To change the H1 Buffer assembly into the heavier H2 or H3 you will need to disassemble the buffer and replace the steel weights with the tungsten weights. This increases buffer weight by one category (H0 to H1/H1 to H2) and allows the shooter to fine tune the buffer to their preferred configuration.

  • Material: Tungsten
  • Platform: AR-15, M4, M16
  • Compatibility: Mil-Spec Buffer Tubes
  • Drop-in replacement for stainless steel weights
  • Increases buffer weight by one category (H0 to H1/H1 to H2)




Geissele Automatics

Technical Information



Firearm Compatibility

AR-15 / M4 / M16

Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit