TacFire Short Pistol Buffer Tube Kit w/ Standard Endplate, 3.5 in, Black, Small, MAR139-A

"TacFire Short Pistol Buffer Tube Kit w/ Standard Endplate, 3.5 in, Black, Small, MAR139-A. Formulated working with several of the most robust and dependable materials in existence these AR15 Buffer Assemblies via TacFire provides you with something that will give years of stability.