If they truly wanted "no one to be hurt", they wouldn't have had any, nor bragged about their guns. When LEO's tells a sick, gun nut militia terrorist to keep his hands up and he disobeys, and reaches for his pocket/waistband, he kills himself. Add to the fact that this terrorist had been on TV saying he wasn't going to jail, and was shown with a gun on his lap. Add to the fact that this sick terrorist had been with the Cliven Bundy Terrorists in 2014, and it was a pretty safe bet that the LEO's were aware he had a gun on his person, and when he reached for it, he was thankfully shot.