Untitled Document For sale is a used Troy Industries VTAC Extreme TRX rail. This was recently removed from my AR which has about 200 rounds through it. The rail is clean and in excellent condition. All helicoils are intact. I'm including: -VTAC TRX Extreme rail -Barrel nut -Barrel nut wrench -3 rail panels one of which has a qd sling hole -Mounting screws Feel free to e-mail me with any questions. Great pickup for any AR build.