S&W M&P 9 Shield Plus Grip Extension Replaces magazine base plate - Does not alter the capacity of the magazine - Adds approximately 3/4\\" additional gripping surface - Texture pattern...
Smith and Wesson M&P Shield 2.0 Mag Grip Extension - Replaces the magazine floor plate - Providing Two extra rounds of 9mm and One round of .40 cal - Will not work on S&W Shield 45 ACP
The Shield Arms Springfield Echelon Magazine Extension adds 5 rounds to your Springfield Echelon magazine. The unique, easy access floor plate design allows you to quickly access the spring and...