Each purchase is for one complete AR pistol ASP Supply WHISPR six-position buffer tube kit for AR 15 platform rifles. Made of 6061 T6 aluminum and type III hard anodized coated to military specifications, these buffer tubes are lightweight, durable and weather-resistant. Comes with a buffer tube, buffer spring, 3 ounce buffer, castle nut, retention plate and cushion sleeve.
Material: Type III hard anodized mil-spec coated 6061 T6 aluminum
Color: Black Dimensions: 7 1/4″ long x 2″ wide (around sleeve)
Quantity: 1 tube, 1 buffer, 1 spring, 1 castle nut and 1 retention plate
Weight: 10.5 ounces (total)