Springfield XD-S/XD-S MOD.2 Magazine with Pinky Extension .40 SW 6/rd

Springfield Armory 6rds .45 ACP Magazine, Stainless - XDSG5006Y

Tyrant Designs S&W M&P Shield +2 Aluminum Magazine Extension - BLK

Walther Taylor Freelance +0 Competition 9mm / .40cal Magazine Extension for PPQ Pistols - BLK

Tyrant Designs S&W M&P Shield +2 Aluminum Magazine Extension - BLUE

Tyrant Designs S&W M&P Shield +2 Aluminum Magazine Extension - RED

Walther Taylor Freelance +0 Competition 9mm / .40cal Magazine Extension for PPQ Pistols - BRASS

Timber Creek Outdoors Magazine Extension for Gen 4 / Gen 5 17, 19, and 34 Pistols - Orange