By Dave Bahde
I’ve been a fan and strong advocate for short-barreled rifles (SBRs) for a long time, especially in 5.56mm NATO.
5 High-Quality AR Pistols Available in .300 Blackout
For realistic applications, a 16-inch barrel is about 6 inches too long for me. I served as a law enforcement officer for decades, and the most practical 5.56mm carbines seem to have barrels between 10.5 to 11.5 inches long. Modern ammunition keeps these weapons ballistically efficient …Read the Rest
Source:: Tactical Life