JMac Customs ST-6 Skeletonized Tube

This M4 tube adapter replaces the standard buffer tube to ensure the stock folds as flat as possible! (With proper folding adapter) Requires a mount or folding mech to install! Specifications for JMac Customs ST-6 Skeletonized Tube: Manufacturer: JMac Customs Gun Model: M4 Color: Black Fabric/Material: 7075 T6 Aluminum Length: 6 in Features of JMac Customs ST-6 Skeletonized Tube Fits most M4 style stocks/braces Lightweight and Rigid Integrated QD Sling Sockers Compatible with SIG folding mechanisms Package Contents: JMac Customs ST-6 Skeletonized Tube