SPRINGFIELD ARMORY is continuing to push the boundaries of popular firearm categories this year.
Savage Arms is officially in the modern sporting rifle business, having released two AR-15- and two AR-10-style rifles.
What did the blogosphere think about the Colt AR-15 when introduced in 1962? Oh, right. The Internet hadn't been invented yet.
The common misconception is that the two are the same—that 5.56x45 mm and .223 Rem. are the same dance partner, but with a different dress. This can lead to a dangerous situation
I have received a slew of questions—many from first time AR-type rifle buyers—about the .223 Rem. and the 5.56x45 mm NATO cartridges. Can I shoot 5.56x45 mm NATO in my .223 and vice-versa? Are these the same cartridge?