The JE Machine PS-BTM DPMS Milspec Buffer Tube delivers a solid, no-nonsense foundation for your AR-15 or AR-10 stock setup. Precision machined from 6061-T6 aluminum and finished with a durable anodized coating, this 6-position carbine-length tube offers smooth adjustment and a consistent lockup for your preferred length of pull.

Designed around DPMS milspec dimensions, this receiver extension pairs well with a wide range of collapsible stocks for range use, training, or general-purpose rifles. Its carefully machined surface and internal diameter support reliable cycling and long-term durability, making it a smart choice for new builds or refreshing a well-used carbine. Shooters who appreciate JE Machine’s attention to fit and finish will find this tube a straightforward, dependable upgrade.

Key Features:

• Manufacturer: JE Machine Tech
• Model: PS-BTM DPMS Milspec Buffer Tube
• Material: 6061-T6 Aluminum
• Finish Color: Black Anodized
• Length: 7.15 Inches
• Inner Diameter: 1 Inch
• Outer Diameter: 1.145 Inches
• Weight: 3.8 Ounces
• Positions: 6
• Platform Compatibility: AR-15, AR-10