• AR-15 buffer
• Carbine length & weight

• Weight: 3.0 oz.

This buffer will work in either Mil-Spec, or commercial receiver extensions. Great option for anyone who has a carbine length buffer assembly on their AR-15. The weight of the carbine buffer is on the low end of the scale, which works well for many systems, but can be too light for hotter cartridges or use of a suppressor.