Quality rail, but not as pictured - Wilson Combat TRMLOK10 AR-15 M-Lok Handguard 6005A-T5 Aluminum Black Hard Coat A

This is a quality Wilson Combat accessory rail, however, the photo is either of a previous generation model or higher end rail system and is not accurate. The rail will not have the thicker portion at the receiver end to allow the screws, that mount the rail to the barrel nut, to recess and fit flush. The screws are also now located at at a different location on the rail tube, in the 10-o-clock and 2-o-clock positions on the rail. A quick look at the Wison Combat web page will show both rail types. This seems the be the rail they are now using on their lower level "defender" line products. I used this on a build using a Wilson Combat matched upper and lower receiver set along with a 16" Wilson Recon 5.56 barrel.