Donald Trump has ordered a communications blackout at America's federal health agencies, according to reports. The CDC, FDA, HHS and NIH have all been told to pause external communications ...

Next to the original 5.56mm NATO/223, the 300 AAC Blackout (BLK for short) is the most popular chambering for the AR-15 platform, and, as a result, manufacturers now pump out a wide variety of 300 ...