The design is incredibly ergonomic and While the magazine holds 15 - 35 mm long rounds, the smallest arms have the ability to fully wrap around the optimally angled grip of the pistol. The frame and slide are certainly slender and streamlined for this kind of dimension cartridge and caliber. https://brnozh305barrel69257.ageeksblog.com/37995107/the-ultimate-guide-to-brno-firearm-accessories