Sig Sauer P320 Legion 9mm Luger Blued Steel Fit

The Sig Sauer P320 X-Five Legion 17-round 9mm Luger magazine delivers durable performance for competitive shooters and range regulars, engineered by Sig Sauer to fit P320 and P320 Legion pistols seamlessly. Constructed from blued steel with a black finish, this 17-capacity magazine offers a rugged body that resists wear from repeated loading and extraction while maintaining reliable feeding for rapid follow-up shots. Designed to mate precisely with the P320 geometry, the magazine's construction and follower promote smooth, consistent cartridge presentation under high-round-count use, making it well suited for training, competition, and defensive practice. Its steel construction also provides added rigidity for faster reloads and confidence in harsh conditions, and the full-capacity profile preserves grip ergonomics when replacing a magazine during drills. Whether used as a spare for competition rigs, a high-capacity option for range sessions, or a dependable backup during practice, this Sig Sauer magazine combines fit, material durability, and capacity to support consistent performance when it matters most.