Replacement 9mm HBPDW Buffer and Spring for the SB Tactical® 9mm HBPDW. OEM buffer and spring that comes with SB Tactical’s HBPDW Brace for AR-15. This is a proprietary buffer and spring and works with he SB Tactical Honey Badger Brace in 9mm.

Whether you are replacing worn or damaged parts or starting a new build, we have all the HBPDW parts you need.

• Replacement HBPDW buffer tube available here
• Replacement installation tool for HBPDW here
• Replacement Mil-Spec castle nut here

This buffer and spring is compatible with pistol caliber AR bolt carrier groups in 9mm. The included buffer weighs approximately 7.8 ounces.

Full installation instructions available through SB Tactical.