Category AR-15

We tested the best-in-class bolt carrier groups (BCGs) for mil-spec, low-mass, slick coatings, exotic materials, and more. (Read)

Looking for the best compensator to reign in muzzle flip? We cover options for all budgets and the most popular 3-Gun competition calibers. (Read)

What's the best AR-15 adjustable gas block? We cover all the most popular ones out there and choose our hands-on-tested number one block to rule them all. (Read)

Want to really reduce your double-tap split times? We've tried the most popular lightweight BCGs on the market and know which are the best after thousands of rounds. (Read)

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

Want the lightest/shortest AR-15 barrel? The Faxon 14.5" Pencil is the answer at 18 oz. We quickly cover accuracy, general shootability, cost, and more. (Read)

Want the lightest AR-15 Handguard possible? We cover different materials from carbon fiber to magnsium. Plus our pick for the best-bang-for-the-buck rail. (Read)

Single point to two, three, Ching, and Cuff slings. We hands-on cover them all for your AR-15 or precision rifle. Now with videos and GIFs on proper usage. (Read)

Why is the Superlative Arms the best gas block on the market? Find out how its 3-in-1 adjustability works, how much recoil reduction is there, and more! (Read)

So many AR-15 lower receivers out there...We cover our top picks of the best lowers across budgets, materials, & end-use. (Read)

Want to find the best AR-15 for you? We start with how they work and important specs. Then we cover the best brands/models for all budgets. (Read)

Our favorite complete AR-15 upper receiver picks for general purpose, short barrel, pinned, and lightweight builds. (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)

Thinking of going .300 Blackout? Find out how it compares to the 5.56 in ballistics and knockdown power. (Read)