"So, the mid-19th century is an interesting time for the development of the infantry rifle. Most militaries in ... the Chassepot used a much shorter firing pin that didn't penetrate through ...

The gun industry often defines an assault rifle as a firearm with select-fire capabilities, or the ability to adjust or switch the firearm between semiautomatic and automatic settings or modes.

Clyde closed by sharing that there are plenty of pins available for those who want to come by his office. The assault-rifle pins have angered Democrats, who began noticing them in recent days ...

Guns need to be reliable to take into the field, and a big part of their reliability is how well they’re maintained. The last thing you want is a gummed up action preventing a quick follow-up shot, or ...

Some Republican members of Congress have been sporting controversial new pins on their lapels in the shape of miniature AR-15 rifles. They say the pins are symbols of their commitment to the ...