Toni System Base Pad +4 Rounds for Arsenal Strike One-Mark 2-Ergal Pro 4. Designed to increase magazine capacity by +4 rounds this high-quality accessory is perfect for competitive shooters and firearm enthusiasts seeking extra ammunition without compromising balance or control. Crafted from durable materials the base pad ensures a secure fit and reliable functionality while seamlessly integrating with your firearms design. Upgrade your Arsenal Firearms pistol with the Toni System Base Pad and enjoy enhanced performance and extended magazine capacity. Specifications for Toni System Arsenal Strike One-Mark 2-Ergal Pro Base Pad +4 Rounds Magazine Extension: Manufacturer: Toni System Color: Black Package Contents: Toni System Arsenal Strike One-Mark 2-Ergal Pro Base Pad +4 Rounds Magazine Extension Toni System PAD4SK-BK: Base Pad +4 Rounds for Arsenal Strike One-Mark 2-Ergal Pro