A macro look at a great option for an all copper choice of projectile for an SBR or an AR-15 pistol.
.300
Dr. Death & The .300 Blackout
For a short time, there are no ringing phones, no kids, no job, just silence, and an abundance of wildlife. On this hunt, it was just what the doctor ordered.
Hunting with the AR-15
8 Reasons Why you Should Hunt with an AR-15
Greatoutdoordinary 