Promag Glock 21 & 30 Drum Magazine

Get your hands on the ultimate range ready Glock 21 drum magazine with a Promag 40 round drum magazine! Made from DuPont Zytel polymer, this drum magazine is lightweight and reliable. Easy to load thanks to the spinning front face and low profile design means less interference when firing. The rugged construction ensures reliable feeding no matter what you may encounter out on the range.

Features: – 1) Fits the Glock model 21 and 30 in 45ACP

2)Forty round capacity

3) Lightweight durable DuPont Zytel polymer

4) Increased capacity compared to standard mags

Promag Glock 21 Drum DRM-A37 Product Details: