(7 reviews) Write a Review

Our HB1-H3 buffer weighs in at 5.4 ounces.

This buffer not only reduces felt recoil, it allows for reliable function on both pistol caliber AR systems and rifle caliber AR systems.

This kit comes with everything pictured including 3 Tungsten weights and spacers.

Please ensure your buffer tube/spacer combo is set up for carbine length buffers.


7 Reviews Hide Reviews Show Reviews

  • 5
    Buffer works great

    Posted by Tim Link on Mar 7th 2022

    The H3 buffer works great, no lag on shots!

  • 5
    High Quality Manufacturing

    Posted by Ernesto on Feb 14th 2022

    Works excellend with the 16.1" 9mm upper.

  • 5
    H3 buffer

    Posted by Deez N. on Oct 9th 2021

    Great buffer to use with the gen4 psa upper.

  • 5

    Posted by mark bell on Jul 21st 2021

    1st time buy havent been to range yet i like doing business with stern great products

  • 5

    Posted by Mark on May 18th 2021

    Works great!!

  • 5
    Buffer 9mm ar pistol.

    Posted by Captain Fred Newhart on Sep 4th 2019

    Great product and a great company!

  • 5

    Posted by Michael Roll on Apr 11th 2019

    I am using this buffer with the 9mm kit and it handles the heavy bcg and blowback system great.