Awesome Carbine!! I was looking for a 9mm carbine to have on an AR platform, but prices were far higher that this one or on backorder for ever. This thing shoots great. Several things exactly like an AR. Takedown is a little tricky but not terrible. It does not come with a buffertube wrench to take out the bolt. I ordered one from Just Right Carbines(free shipping on parts!) Great customer service. It uses standard Glock mags, 17rd and 33rd which I think is great. I have had no problems, FTF, FTL or FTE. Thanks Impact Guns!!