Whether you’re interested in building your first or your fifth AR, there should be lots of questions floating around. Do you want to b

Your AR-15’s charging handle is one of the most important AR parts to firearm operation, despite the fact that it is also one of the m

America’s Rifle is a fine-tuned machine, and you know what happens when that tuning falls short or goes out of whack: things don&rsquo

If you’re looking at AR pistol uppers, choose your caliber wisely. Different calibers will perform differently out of a smaller, short

Your AR’s buffer tube, also known as a buffer system, is one of the most critical components of the firearm’s mechanics. For mos