Glock Model 33 Magazine .357 Sig — 9/rd Black

This is a factory replacement magazine made for the Glock Model 33, specified for use with .357 Sig. The magazine is a 9/rd capacity factory Glock part offered in black and intended as a spare or replacement for compatible pistols. The original manufacturer note on break-in and loading behavior is included with the product.

Key Specifications

• The manufacturer is Glock.
• Compatible with Glock Model 33.
• Caliber is listed as .357 Sig.
• Magazine capacity is 9/rd.
• Exterior color is Black.
• The product includes the manufacturer's note recommending a break-in period and guidance on loading behavior as provided in the original description: factory loading/break-in recommendation.
• Listed weight value is 0.12 (unit not specified in source data).
• Listed shipping weight value is 0.12 (unit not specified in source data).

This factory Glock magazine provides a direct-fit spare or replacement for owners of the Glock Model 33 chambered in .357 Sig. Its factory specification and original loading guidance make it suitable for users seeking a genuine OEM magazine to keep in rotation for range use, training, or as a serviceable spare. Follow the manufacturer's break-in recommendation to ensure consistent feeding during normal operation.