Short Buffer Tube by XLR Industries

The XLR Industries Short Buffer Tube is 6.3" internal length (1.7" shorter than the XLR standard) and is designed for use with the Push Button Folder to provide the factory length of pull adjustment range. 

Weight: 4.1oz

**The XLR buffer tubes have a proprietary outside diameter to provide added strength for the larger caliber rifles the XLR stocks are used with. They are not compatible with traditional AR buttstocks and are NOT interchangeable with A2 style stocks.