• Cold rolled forged for added strength
  • 6 positions for length of pull adjustment
  • Fluted body for weight reduction
  • Compatible with Mil-Spec stocks
  • Made in the U.S.A.


  • Material: 7075-T6 Aluminum
  • Finish: Type III Hardcoat Anodized
  • Length: 7.19""
  • Weight: 3.46 oz.


  • AR-15 and AR-10


When you start a new build there are many things for you to decide, in the same way, changing parts around on your current platform can be just as daunting. You should take your time and do your research before spending your hard-earned money on the wrong thing. Something as simple as a receiver extension can make a real difference in the build. In the world of carbine buffer tubes, V Seven has come up with a winner with their Mil-Spec 6-position buffer tube.

The Long and Short of It

Of course, if you’re an average size person you could manage a rifle or a carbine, that’s yet another decision. However, the V Seven Mil-Spec 6-position buffer tube does give you a lot of leeway on the length of trigger pull. A part as benign in appearance as a receiver extension plays a much larger role than you might at first realize. Considering the buffer, spring compression, and rearward force involved your simple buffer tube holds much more than your buttstock in place, it holds your life.

Quality Versus…Well, There Is Nothing Else

V Seven doesn’t just consider their bottom line when designing a new product, they consider your safety. You don’t want to waste your money on cheap junk that may work for a while or may blow up in your face. That’s exactly the reason V Seven chose high-grade 7075 T6 aluminum with which to craft your Mil-Spec 6-position buffer tube. Consequently, you can depend on your new receiver extension like you can depend on V Seven to be tried, true, and to stand behind every product they ship to you.

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