Strike Industries M&P Shield Extended Magazine Plate - +2 Rounds

Strike Industries Extended Magazine Plate for Glock G22 - Red Enhanced Capacity - EMP-AL-G17RED

Strike Industries Enhanced Magazine Plate for Glock 17/22 Magazines, +6 for 9MM and +5 for 40S&W, Black SI-EMP-G940

Tyrant Designs S&W M&P Shield Extended Magazine Release (RED)

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

Tyrant Designs S&W M&P Shield Extended Magazine Release (BLACK)

Tyrant Designs S&W M&P Shield Extended Magazine Release (BLUE)

Tyrant Designs S&W M&P Shield Extended Magazine Release (ALUMINUM)