Wild hogs are tough, thick-skinned, and often traveling in groups — which makes caliber selection one of the most important decisions you'll make before heading out on a hunt. The AR-15 platform is a favorite among hog hunters for its accuracy, quick follow-up shots, and modularity, but not every chambering is created equal when it comes to putting down a 150-pound (or 250-pound) boar quickly and ethically. Below, we break down the top AR-15 calibers for hog hunting so you can choose the r …

If you've spent any time in AR-15 forums or gun shop counters over the past few years, you've probably heard someone rave about the 6.5 Grendel. Fans call it a game-changer for the AR-15 platform, a cartridge that finally gives the gas gun real reach and knockdown power. Skeptics say it's a niche round with expensive ammo, picky magazines, and a marketing story bigger than its actual advantages. So which is it? Let's dig into what the 6.5 Grendel actually does well, where it falls short, and whe …