SB Tactical, makers of the original SIG Brace, is an industry leading that designs develops and manufactures firearm accessories. They bring innovative concepts to market to meet the needs of hundreds of different firearm platforms so you can get the most out of your gun! This is a durable 7075-T6 aluminum non-functioning receiver extension tube. The short 6" tube with a 1.2" diameter is perfect for attachment of SB Tactical Pistol Stabilizing Braces.
Manufacturer Item Number: OPNT
Specifications and Features:
SB Tactical Open Tube OPNTUBE
Non-Functioning Receiver Extension Tube
Overall Length 6"
7075-T6 Type III Aluminum
Non-functioning, short receiver tube for blowback or piston builds.