Built for performance and longevity, the ProMag 12-round magazine for the Rock Island Baby Rock .380 ACP is a perfect choice for range sessions and everyday concealed carry. Featuring a rugged blued steel construction, this magazine ensures exceptional durability while resisting wear and corrosion. The injection molded polymer follower and heat-treated chrome silicone wire spring work together for smooth, reliable feeding, maintaining proper cartridge alignment even in high stress scenarios. With ProMag's lifetime warranty you can count on years of dependable use in the field or at the range. Compatible with Rock Island Armory Baby Rock .380 ACP pistols.

Magazine with a 12-round capacity
Designed to fit Rock Island Armory Baby Rock .380 ACP pistols
The magazine body is constructed from heat-treated steel with a durable black-oxide finish
Precision-molded for smooth, reliable feeding, reducing friction and ensuring consistent round stacking
The magazine spring is formed from heat-treated chrome silicone wire
Proudly made in the USA for superior quality and craftsmanship

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It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.

It is the customer’s responsibility for understanding state laws regarding magazine capacities. Palmetto State Armory abides by all state regulations regarding the sale of high capacity magazines. We DO NOT ship high-capacity magazines with firearms to certain states. We WILL NOT replace high capacity magazines with state compliant magazines. We DO NOT offer refunds in place of the magazines. Please see our terms and conditions for a list or restricted states.

California 10+ Round Magazine Buyers: PSA values your freedom and constitutional rights above all else. However, PSA will not accept new orders nor will ship any order until the Ninth Circuit Federal Court of Appeals mandate becomes finalized. Once this mandate is finalized, we will start accepting new orders and ship 10+ round magazines to California Customers.