This is a 10-round magazine for Saiga-12 shotguns by ProMag. 

Increase your stopping power to 10 rounds of heavy-hitting 12-gauge with this durable polymer magazine from ProMag!

A heat-treated chrome silicone spring and an injection molded follower ensure your 2-¾” shells feed smoothly and reliably, while the proprietary DuPont Zytel-based polymer construction keeps the magazine lightweight without sacrificing durability. 

These magazines are made right here in the USA and will instantly improve your range experience or home protection capabilities. 

The more 12-gauge shells, the better, so order a couple of these 10-round magazines today!