AR-15 Magazine Basics – Performance Overview with Duane Liptak of Magpul
There’s a lot more to an AR-15 magazine than it just being a box with a spring. Author Duane Liptak of Magpul gives an overview of the factors involved in making a good, reliable magazine. Learn the how, and the why behind Magpul’s magazine design, and use the information to inform your decisions around magazine selection, whatever you choose to purchase.