SKU: MGPMRUG-A42
UPC: 708279015335
The Promag Ruger 57 5.7x28mm 20rd Blue magazine is a purpose-built aftermarket magazine designed specifically for Ruger 57 platforms chambered in the modern 5.7x28mm cartridge. This magazine has a capacity of 20 rounds, providing ample ammunition for training sessions or duty applications. The 5.7x28mm cartridge is known for its high velocity and low recoil, which allows for accurate follow-up shots even during rapid-fire sequences.
The magazine features reliable feeding geometry optimized for the Ruger 57's magazine well and feed system, ensuring dependable performance in various conditions. Constructed with durable materials, this magazine is designed to withstand the rigors of frequent use while maintaining reliable functionality.
Ruger 57 owners looking for reliable backup magazines will find that Promag magazines serve as a practical alternative to factory magazines, supporting sustained training and real-world use. Ideal for shooters engaged in defensive pistol training, sport shooting, or duty carry, the magazine's capacity and performance are significant factors for any enthusiast.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
