5.56 AR15 Ffor sale. Rifle includes a BCM midlength upper receiver with a 1/8 twist, quad picatinny rail, with BCM bolt and gunfighter ambi charging handle. The lower is an Aero with A magpul UBR stock and magpul pistol grip. Rifle comes with Magpul front and rear sights, a Vortex Sparc red dot and Vortex 3x magnifier. This is a a great setup, but I am selling it for other builds. NO TRADES, CASH ONLY. Must meet in or near Leander. Thank you.