ProMag Tisas PX-57 Magazine 5.7x28mm 20-Round

This ProMag magazine is a 20-round replacement magazine compatible with Tisas PX-57 pistols chambered in 5.7x28mm. It is built with a heat-treated steel body finished in black oxide and includes an injection molded follower and a robust spring. Its construction and compatibility make it suitable for range use, training, and competition where a reliable spare magazine is required.

Key Specifications

• The magazine holds 20 rounds.
• Designed for use with 5.7x28mm Tisas PX-57 pistols.
• The magazine body is constructed of heat treated steel with a black oxide finish.
• Includes an injection molded magazine follower for consistent feeding.
• The spring is formed from heat treated chrome silicone wire.
• Manufacturer is listed as ProMag.
• Product is noted as Made in USA.
• Reported shipping weight is 0.22 (unit not specified in source data).

Durably constructed and purpose-built for compatibility with the Tisas PX-57, this magazine offers a straightforward, dependable option for those needing additional capacity for range sessions or competition. The heat-treated components and finished exterior provide corrosion resistance and durable service life, making it a practical choice for informed users who prioritize reliable, well-made equipment.