SMITH & WESSON : PG-SP13™ Glock This extension replaces the magazine

This extension replaces the magazine floor plate adding approximately 5/8" additional length resulting in better control and comfort without altering the capacity of the Shield Arms 15 round magazine

Government Model 1911 Rubber Finger Groove Insert TAN

Pearce Grip PG-48 extension installed on a factory Glock 43X/48 magazine

They are provide comfort and control without sacrificing conceal ability

SMITH & WESSON : PG-SP13™ Glock This extension replaces the magazineGrip Extension for M&P 9mm (13 rnd) SHIELD PLUS EQUALIZER This product was designed to enhance the ergonomics of the 13 an 15 round extended magazines. The goal was not to so much add length, but to provide a positive stop for the last finger to keep the hand grip secure. This grip consistency helps put more rounds on target. This unit replaces the magazine base plate on the M&P 9 SHIELD PLUS and 30 Super Carry. Also fits S&W EQUALIZER This extension