ProMag SIG P320 9mm 50-Round Drum Magazine
High-capacity 50-round drum magazine for SIG Sauer P320 pistols. Polymer construction in Flat Dark Earth finish. Made in the USA with lifetime warranty against defects.
Fits: SIG Sauer P320
ProMag SIG P320 50-Round Drum Magazine
The ProMag drum magazine for the SIG Sauer P320 delivers serious firepower in a compact package. With a 50-round capacity, this magazine is ideal for range training, competition shooting, and tactical applications where extended firepower matters.
Construction & Reliability
Made in the USA with meticulous attention to detail, every ProMag magazine features:
- Precision-wound magazine springs using heat-treated chrome silicon wire
- Rigorous quality control at every assembly step
- Durable polymer construction in Flat Dark Earth finish
- Lifetime warranty against manufacturer defects
Performance Features
The drum design maximizes capacity while maintaining reliable feeding. The robust construction ensures consistent performance through thousands of rounds, whether you're training at the range or relying on your P320 for duty use.
A Smart Investment
ProMag's commitment to American manufacturing and quality control means you're getting a magazine built to last. The lifetime warranty backs that promise, giving you confidence in your equipment.
Features
- 50-round drum magazine
- fits sig sauer p320 9mm pistol
- magazine body constructed of a proprietary dupont zytel based polymer
- blue steel upper magazine tower
- injection molded magazine follower
- magazine spring formed from heat treated stainless steel
- made in the u.s.a.
