The Sig Sauer P320 magazine featured here is a factory 17-round 9mm unit in a coyote finish, built to feed the modular striker fired pistol that has become a duty and carry favorite. Seventeen rounds of 9mm in a reliable steel body give you serious capacity in a magazine that drops in and runs. The P320 platform lives and dies by consistent feeding, and factory magazines are how you guarantee it. This magazine is a dependable choice in a color that matches your build.
What the Sig Sauer P320 Magazine Is and Who It Is For
This is a genuine 17-round 9mm magazine for the P320, finished in coyote to complement earth tone and two tone pistols. As a factory unit, its feed lips and follower geometry are matched to the platform, so feeding stays reliable through hard training. Duty users, home defenders, and range regulars who run the P320 will want several of these in the rotation.
Because the P320 magazine is a full 17-round capacity unit, it works equally well in full size and compact P320 pistols that accept the standard magazine, giving you flexible high capacity feeding.
Key Features
SIG built this magazine for the reliability that the P320 platform demands.
- Genuine factory magazine for the SIG Sauer P320 in 9mm
- Full 17-round capacity for serious on board firepower
- Durable steel body for lasting feed lip integrity
- Coyote finish that matches earth tone and two tone builds
- Correct feed geometry for dependable, repeatable feeding
- Positive seating and drop free reloads
Specifications and Build
The Sig Sauer P320 magazine holds seventeen rounds of 9mm and wears a coyote colored finish that sets it apart from standard black units. The steel body keeps the feed lips dimensionally stable through thousands of rounds, which is exactly what a duty ready pistol needs. Its factory tolerances mean the magazine seats positively and drops free on the reload for fast, clean changes. The finish also adds a measure of corrosion resistance for gear that lives in holsters, packs, and duty rigs.
Practical Use, Care, and Compatibility
Keep the Sig Sauer P320 magazine running by cleaning it on the same schedule as your pistol. Disassemble it periodically to wipe out grit and check the spring, especially after dusty range days or dropped reloads. This magazine fits full size P320 pistols and works in compact P320 models that accept the standard 17-round magazine, so confirm your configuration before ordering. Keep the feed lips clear of debris and store the magazine clean and dry between outings. Rotate your magazines to spread spring wear across the set, and mark each one if you track them through drills. That simple routine keeps every reload feeding cleanly.
Modularity Meets Serious Capacity
The P320 built its reputation on a modular fire control unit that lets one serialized part live in full size, carry, and compact grip modules, and a full capacity magazine ties that flexibility together. Seventeen rounds of nine millimeter gives you a genuine duty load, whether the pistol is dressed as a full size range gun or a compact carry piece. The coyote finish is a bonus for shooters running earth tone or two tone builds who want their gear to match.
A steel body keeps the feed lips stable through thousands of rounds, which is exactly what a duty ready platform demands. Building a deep rotation of magazines means faster range sessions and dedicated reserves for carry or home defense. Load them, run them, and rotate them so the springs stay fresh, and your modular pistol stays fed no matter which configuration you are shooting.
Stock a few spares so you always have loaded magazines ready to go. See more in our parts and upgrades collection for additional SIG Sauer magazines and gear. Ships direct to your door, no FFL required.





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