The C24 is built on the Sig Sauer P320 platform, specifically the carry frame (medium profile), in contrast to the CA C22, which utilizes the full frame design (large profile). A human factors assessment revealed that the ergonomics of the carry frame were more suitable for police-related tasks, all while maintaining the 17-round magazine, a vast improvement over the Sig Sauer P225 and Browning 9 mm pistols.
The C24 offers a wealth of benefits to its users, as MP-specific requirements informed both the identification and definition stages of the project. The focus was on modularity. This will ensure the performance of the pistol over the full spectrum of MP Operations while meeting the needs of the individual user. Its modular design enables customized adjustments, while offering three sizes of grip modules upon implementation, along with a rail system to accommodate future attachments (e.g. red dot sights and flashlights). Finally, the pistol is fully ambidextrous, which will standardize weapon handling for both left and right-handed shooters.
The C24 is well-suited for the distinctive roles across various specialties of the MP branch. A conversion kit will allow the C24 to feature the compact frame (small profile) suitable for concealed use, all while retaining a 15-round magazine. While the compact model prioritizes a lower profile, both sizes of pistols have demonstrated enhanced performance for both in the field and garrison use.