JMac Customs ST-6 Skeletonized Tube - Black

The JMac Customs ST-6 Skeletonized Tube is a simple and effective method for attaching an M4 style stock or brace to a mount or folding mechanism. With a length of 6 inches and 6 adjustable positions, this M4 tube adapter serves as a replacement for the standard buffer tube. The ST-6 design ensures a flat folding stock, especially when paired with the appropriate folding adapter. Integrated QD sling sockets allow for convenient attachment of rifle slings. Constructed from 7075 T6 Aluminum and featuring a Type III Hardcoat Anodized finish, the ST-6 is lightweight and durable. Compatible with SIG folding mechanisms (not included).

Features:

• Skeletonized buffer tube replacement
• Allows for a flatter folding stock
• Allows for 6-position stock adjustment
• Compatible with most M4/AR-15 stocks and braces
• QD sling mounting points
• Lightweight aluminum construction
• Durable hardcoat anodized black finish
• Compatible with SIG folding mechanisms