Description
- 20-round magazine
- Fits AR-15 / M16 .223 and 5.56x45mm rifles and carbines
- Magazine body constructed of a proprietary DuPont Zytel based polymer
- Injection molded magazine follower
- Magazine spring formed from heat treated chrome silicon wire
- Made in USA
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. ProMag magazines are designed to the highest specifications for maximum reliability with AR-15 rifles ...
These magazines feature bodies & followers crafted from DuPont's rugged Zytel polymer, along with heat-treated chrome silicon internal springs for consistent feeding and maximum service life. They also feature an improved exterior design with enhanced gripping surfaces and a wider baseplate.