ProMag Saiga 12ga 10-Round Polymer Magazine (SAI02)

The ProMag SAI02 is a 10-round box magazine designed for Saiga 12-gauge shotguns. The magazine body and follower use a DuPont Zytel-based polymer construction and the spring is formed from heat-treated chrome-silicon wire for consistent feeding. The magazine is finished in black and is described as a standard fit for Saiga-pattern shotguns. ProMag lists domestic assembly and backs its magazines against manufacturer defects.

Key Specifications

• The magazine capacity is 10 rounds.
• The gauge is 12 Gauge.
• The construction material is DuPont Zytel polymer.
• The exterior finish is Black.
• The listed model fit is Saiga 12.
• The model designation is given as Standard and is also referenced as SAI02 in source material.
• The product type is specified as a Box magazine.
• The magazine spring is described as chrome-silicon wire (heat-treated).
• The listed weight is 0.6688 (units not specified in source data).

Built for reliable function in Saiga-pattern 12-gauge shotguns, this ProMag SAI02 magazine pairs a durable polymer body with a precision-wound chrome-silicon spring to support smooth feeding and extended service life. Its straightforward design and standard fit make it a practical choice for owners seeking a robust replacement or spare magazine that adheres to proven construction methods.