I’ve taken it to the range one time and decided I’m not an AR15 person. Fired about 25 rounds of mixture of 5:56 and 223. This model was called the LE/Mil version. I’m not that knowledgeable on the AR15 models, but know I paid $1100 with discount for it and am willing to sell for $900.00. If interested contact me at 254-247-75four1. Best to text. I will get back to you as soon as I can, in the afternoon or evening. Preferably someone with a Texas LTC, must be over 21 and legal to own a firearm in Texas.