SIG SAUER P227 .45 ACP 10-Round Magazine

SIG SAUER P227 .45 ACP 10-Round Magazine

This SIG SAUER factory magazine is built for the P227 pistol and holds 10 rounds of .45 ACP. The exact catalog identifiers are manufacturer part number MAG2274510 and UPC 798681464784. It is a detachable, full-capacity magazine with a blued-steel body and a dark blue-to-black appearance. For P227 owners who want an additional range magazine or a direct replacement for an existing factory magazine, this model preserves the intended fit and operating geometry of the pistol platform.

Factory Fit for the P227

The magazine is specifically listed for the SIG SAUER P227. Its body, feed-lip geometry, magazine-catch interface, follower and spring system are arranged for the P227 and the .45 ACP cartridge. It should not be selected by appearance alone for a different SIG pistol. Confirm the pistol model and the stamped or packaged part number before use, especially when several SIG magazines are stored together.

A 10-round capacity provides two additional rounds compared with the common eight-round P227 configuration while remaining a conventional detachable box magazine. The extended capacity can be useful for training sessions because it reduces the number of reload cycles required over a fixed course of fire. Capacity laws vary by jurisdiction, so buyers should confirm that a 10-round magazine is permitted where they live and where they intend to use it.

Steel Construction and Blued Finish

The steel magazine body is designed to maintain consistent dimensions under repeated loading and insertion. A blued finish gives the exterior its dark appearance and adds a measure of surface protection. As with other steel firearm components, the magazine should be kept clean and dry. After exposure to moisture, perspiration, dust or firing residue, wipe the exterior and follow the firearm manufacturer’s maintenance guidance. Avoid excessive oil inside the tube because it can attract debris.

Use and Inspection

• Compatibility: SIG SAUER P227 pistols
• Caliber: .45 ACP
• Capacity: 10 rounds
• Material and finish: steel body with a blued finish
• Type: detachable factory replacement magazine
• Manufacturer part number: MAG2274510
• UPC: 798681464784
• Package quantity: one magazine

Before loading, inspect the feed lips, follower, base area and magazine body for damage or heavy fouling. Load only the correct .45 ACP ammunition, keep cartridges oriented properly, and verify that the magazine locks securely in an unloaded P227 before live-fire use. New magazines may have firm spring tension; using a proper magazine loader can make loading more comfortable without forcing cartridges past the feed lips. Always follow the pistol manual and standard firearm-safety practices.

This is a practical OEM-pattern choice for maintaining a consistent magazine supply for the P227. Its exact P227 fit, 10-round .45 ACP capacity, steel construction and clearly matched identifiers make it straightforward to distinguish from magazines for other SIG SAUER pistols.