2- FN Five Seven USG 5.7x28mm 10 Magazine 10rd Mag FNH01 by ProMag

**** The FN Five Seven USG 5.7x28mm 10rd Magazine (FNH01) by ProMag has garnered mixed feedback from customers, with particular emphasis on its performance relative to the factory magazines. While the price point is Considered affordable and appealing for budget-Conscious buyers, the quality and reliability of the ProMag offerings leave much to be desired. Several users have reported that the magazines are poorly fitted, failing to properly seat and eject as smoothly as expected. One reviewer highlighted their struggle with Consistent firing due to multiple hang-ups when attempting to eject rounds, an issue that appears to be common among those who purchased these magazines. Comparatively, users noted that factory FN magazines operate with much greater efficiency, characterized by seamless loading and ejection processes. Customers also pointed out issues with the magazine's compliance with local regulations, noting that the magazines received may not align with the specific capacity restrictions mandated by law. Some experienced frustration regarding the modification process required to ensure compliance, further compounding dissatisfaction with the purchase. Despite these concerns, a few reviewers acknowledged that these ProMag magazines were a necessary economical choice, even if they fell short of expectations when assessed against higher-quality alternatives. In summary, while the ProMag FN Five Seven magazines may serve a purpose for those on a tighter budget, potential buyers should be aware of the compromises in quality and reliability before making their purchase. **