Sounds like the tactical stuff you can get from Sportsmens Guide
We know that he was dressed up in SWAT gear, including chest protector, leg protectors, a black helmet, and black tactical gloves. We also know that he was wearing a gas mask and carrying two handguns, a shotgun — and what the media inaccurately, and relentlessly, referred to as an "assault rifle." (The latter weapon was a semi-automatic rifle.)

