PROMAG 223 REM 5.56X45MM NATO 20RD AR15 M16 MAGAZINE

The ProMag® AR-15 .223/5.56 20-Round Magazine is an affordable, yet reliable aftermarket rifle magazine, designed to deliver reliable feeding performance with virtually any AR-15 lower receiver. This centerfire rifle magazine features a DuPont® Zytel™ polymer body, engineered to deliver exceptional durability and lasting corrosion resistance for consistent performance and jam-free operation in virtually any environment. The heat-treated chrome silicon wire spring and injection-molded polymer follower work in tandem to deliver flawless operation, while the precision-molded and reinforced feed lips deliver a precise fit for added reliability. A masterpiece of ergonomics, function, and firepower, the modern AR-15 is a must-have for practically any serious shooter’s arsenal—along with plenty of magazines to keep it fed. Backed by a ProMag's no-questions-asked lifetime warranty. Made in USA.

• Zytel polymer construction
• Heat-treated chrome silicon wire spring
• Injection-molded polymer follower
• Lifetime warranty