Category Modding

Need to do something on your AR-15? Chances are you'll need an armorer's wrench. Here are some of our favorites that have helped us through our builds.(Read)

Want to clone one of the best known M4 configurations? We've got you covered with our complete build list for the Block 1.5 SOPMOD.(Read)

Looking to build a new AR-10? We cover the different patterns, interchaneability with the AR-15, and our favorite AR-10 barrels for accuracy and budget.(Read)

Quickly learn what makes a rifle "featureless," how to build a featureless ar-15, what are the benefits, and top mods for grips, stocks, and muzzle devices.(Read)

We hands-on test 5 of the most popular AR-15 flashlights. Complete with tons of pictures, beam patterns, abuse tests, mounting options, and more.(Read)

Looking to dress up your Glock, improve performance, reduce recoil, or even add a red dot? These are the best aftermarket slides to get the job done.(Read)

So many AR-15 lower receivers out there...how do you choose? We cover the types of aluminum, manufacturing process, and our top picks of the best lowers at all budgets.(Read)

Find out the best AR-15 upgrades across the entire platform and different budgets. Learn why we chose each item and how they perform in our test builds.(Read)

Got a Ruger 10/22 and want to make it look cooler and shoot better? These 10/22 mods will up the performance on your gun and make it truly one of a kind.(Read)