Can you build a 5.56 rifle with a side-charging AR upper? Absolutely. Should you? That depends on what you’re looking for in a rifle. Sure, 5.56 is widely available, every…
Can you build a 5.56 rifle with a side-charging AR upper? Absolutely. Should you? That depends on what you’re looking for in a rifle. Sure, 5.56 is widely available, every…