CASE KNIVES
High quality, extremely collectible handmade knives since the 1800s.
SHOP CASE KNIVESThe Sig Sauer P320/P250 Compact Mag | 9-Round .45 ACP Steel Magazine solves the most common concealed-carry concern: reliable capacity without unnecessary bulk. When you’re running a compact .45 ACP platform, the last thing you want is a magazine that compromises concealment or consistency.
You feel the difference immediately when a factory-spec magazine locks in with zero play and cycles flawlessly. Instead of worrying about feed issues or unreliable lockback from aftermarket options, you gain quiet confidence knowing the magazine is engineered as part of the firearm’s operating system, not an afterthought.
In a real carry, this magazine supports both daily concealment and structured training cycles. Load the 9-round double-stack .45 ACP capacity, confirm status through the side witness holes, and seat the carbon steel body magazine flush into a Compact or Compact X grip module. The polymer baseplate keeps the profile tight against the body while preventing pinch points during reloads, and the factory feed lip geometry maintains structural stability under repeated recoil cycles. It’s designed so you don’t have to think about it—whether you’re conducting reload drills, rotating carry mags, or staging a dependable spare.
When reliability matters, factory components make the difference. Trust SMKW as your authorized source for the Sig Sauer P320/P250 Compact 9-round .45 ACP steel magazine and carry with proven confidence.