AR 10 & .308 Magazines


An AR-10 magazine is what you’ll need if you’re building an AR-10 80% lower. These magazines house the .308 Winchester and 7.62 x 51 NATO calibers. We carry the Magpul Gen 3 PMAG because of its proven record through military and law enforcement use. 


Having a self-built AR-10 rifle is cool, but do you have good mags for them?

It may seem trivial but the Magpul PMags have largely replaced aluminum USGI magazines, and for good reason: They are some of the most reliable and versatile magazines on the market. They fit a wide variety of firearm platforms; and their textured polymer design aids in better grip and smooth reloads. 

What’s not talked about as often is the consistent reliability of these magazines which can be attributed to the durable and constant shape of the feed lips which do not change whether the magazine is loaded or unloaded. While steel or aluminum magazines have feed-lips that will deform over time and stress, polymer stays durable.