The Taran Tactical Innovation TTI BP Fits 2011 9/38 4mm +2 Black is a purpose-built magazine base pad designed for modern 2011-style pistols. Machined from aluminum with a hard coat anodized black finish, this mid-profile extension adds capacity while maintaining a compact footprint and clean lines. Its precise fit and integrated retention pin help ensure reliable function with compatible 9mm and .38 Super 2011 magazines.

This 4mm base pad is optimized for use on 140mm 2011 magazines, increasing capacity from 20 to 22 rounds when used with the factory spring and follower, and still fitting within the USPSA 140mm gauge. Ideal for competition shooters and dedicated range users who need a few extra rounds without altering their existing magazine setup, it reflects Taran Tactical’s focus on practical performance and thoughtful design.

Key Features:

• Manufacturer: Taran Tactical Innovation
• Model: TTI BP Fits 2011 9/38 4mm +2 Black
• Type: Magazine Extension Base Pad
• Fits: 2011 Style Magazines In 9mm/.38 Super
• Capacity Increase: +2 Rounds With Factory Spring And Follower
• Profile: 4mm Mid-Profile Extension
• Compatibility: Fits USPSA 140mm Gauge When Installed On 140mm Magazine
• Finish: Hard Coat Anodized Black