Like new condition, 16.5" barrel, 5.56. All specs available on IWI website. 100 rounds through it. I can include the AT3 tactical 3x scope with illuminated reticle and ARO micro red dot reflex sight combo, and Magpul mbus f/r sights, and 2 pmags if it interested as package. Willing to work with buyer on price/accessories. Thanks much.