ProMag's 100-round drum magazine for AR-15 rifles features over-molded steel feed lips, DuPont Zytel polymer construction, and heat-treated chrome silicon spring. Made in USA.
When you need extended firepower without frequent reloads, this 100-round drum magazine delivers serious capacity for your AR-15 platform rifle.
ProMag engineered this magazine with durability and reliability in mind. The magazine body is constructed from a proprietary DuPont Zytel-based polymer—a material chosen for its strength and resistance to wear. The over-molded stamped steel feed lips ensure consistent ammunition feeding, while the magazine catch is similarly reinforced for reliable seating in your rifle.
This drum magazine is ideal for range training, tactical practice, or any shooting scenario where you want to minimize downtime between reloads. The robust construction means it will handle the demands of regular use without compromising feeding reliability.