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This is a factory Sig Sauer magazine engineered for P229 pistols chambered in .40 S&W or .357 SIG. With a 10-round capacity and blued steel construction, it provides reliable feeding and consistent performance whether you're putting rounds downrange at the range or carrying for personal defense. The magazine fits flush with the grip, maintaining a clean profile that works for both duty setups and everyday carry configurations.
The flush fit design means the magazine sits even with the base of your grip, so you're not dealing with any extra magazine extending beyond the pistol. This keeps your overall package compact and manageable, which matters if you're running the P229 as a duty gun or prefer a streamlined carry profile.
Blued steel body with a properly tensioned feed spring that consistently cycles rounds without hiccups. The magazine lips are set to the factory geometry that Sig Sauer engineered specifically for the .40 and .357 SIG cartridges, so you get the same feeding characteristics you'd expect from the magazines that came with your pistol. The robust construction holds up to regular use at the range and the demands of carry use.
P229 owners who run .40 S&W or .357 SIG should find this magazine functions exactly like factory Sig magazines. The 10-round capacity makes it a practical choice for range sessions, spare magazines, or folks who want additional magazines without breaking the bank on gear. Whether you're building up your magazine rotation or need a direct replacement, this is a straightforward factory-fit option backed by Sig Sauer's reputation for reliability.
Yes. This magazine is designed to work with P229 pistols chambered in either .40 S&W or .357 SIG. The cartridges share similar dimensions, so Sig Sauer engineered a single magazine design that handles both calibers reliably.
The 10-round magazine is compliant with capacity restrictions in certain areas and provides a flush fit with the P229 grip. The 12-round is the full factory capacity for .40/.357 P229 pistols where legal. Both feed reliably, but the 12-round sits slightly proud of the grip. Choose based on your local restrictions and personal preference.
P226 magazines in .40 S&W can function in a P229, but they'll fit loose in the magazine well since the P229 has a tighter taper. For reliable, snug fit and consistent performance, stick with magazines designed specifically for the P229.
This is a factory new Sig Sauer magazine. It comes with the factory fit and finish you'd expect from genuine Sig Sauer OEM parts, ready to load and run.
| UPC | 798681408931 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | MAG-229-43-10 |
| Brand Fit | Sig Sauer |
| Caliber/Gauge | .40 S&W |
| Capacity | 10 |
| Color | Blue |
| Length | 8.4 |
| Model | |
| Model Fit | P229 |
| Package Height | 1.8 |
| Package Width | 4.1 |
| Product Type | Accessory-Magazines |
| Quantity | 1 |
| Shipping Weight | 0.30000000000000004 |
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