Everything you need for a 223 conversion. I used it as a trainer on my 6 Creed Comp rifle. It has some scratches on the exterior of the barrel but the threads are undamaged. I put about 300 rounds of 55 and 50 vmax through it which would average around 3/4” for 5 shot groups. Just some old gas gun loads I had lying around and I never got the components to reload it. I moved and it’s a much farther drive to the range and as a result I don’t shoot nearly as often as I used to. Pm for more pictures or questions. Wanting 475 shipped