Guntec USA has been designing, manufacturing, and distributing tactical weapon accessories since 1989. Their goal is to supply excellent quality, at an economical value to professionals and enthusiasts alike.
The Guntec MIL-SPEC AR-15 Buffer Tube Set is a durable aluminum receiver extension perfect for a build on a budget. Size for MIL-SPEC components, the receiver extension will accept any MIL-SPEC diameter stock on the market. In addition to the receiver extension, this kit includes an end plate, chrome spring, castle nut, and 3 ounce buffer.
- Mil-Spec Buffer Tube Kit
- Six Position Buffer Tube
- End Plate, Castle Nut, 3 Oz CAR Buffer, & Upgraded Chrome Silicon Spring
- T6 Aluminum
