9mm / 40 S&W / 45 ACP AR Stainless Buffer 8 oz

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Why Buy From Us?


Don't see the exact configuration you want? No problem, just let us know. Most of the time we can customize with the parts we have just to your liking.


All our uppers have a Lifetime Warranty to the original purchaser. Some conditions apply - click here for details.

Customer Service

We believe in customer service before and after the sale. We never take days or weeks to respond. Most of the time if you email or leave a message, we usually respond the same day or next business day.

Turnaround Time

Most of our uppers are built to order. Our most important goal is to get your order to you as quickly as possible without sacrificing quality. Please check the live status update on the banner above and/or on our homepage for current processing times.


We always specify the manufacturer of the major components therefore you know what you are getting. We only use quality components from well-known manufacturers.

  • Stainless Steel AR Buffer for pistol calibers e.g. 9mm, 40 S&W, 10mm, 45 ACP, 357 Sig

  • Fits AR-15 and M16 carbine buffer tubes

  • Extended 4 inch length, no need for buffer spacer

  • Can be used with either a Commercial or Mil-Spec buffer tube 

  • Helps to reduce felt recoil

  • Made in the USA

  • Weight: 8 ounces 

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Pistol Caliber 9mm
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