SMITH & WESSON : PG-SHX™ GLOCK 28 The Modular System is made

The Modular System is made up of 1 Front Finger Groove (PG1911-1) and 1 Set of Side Panel Grips (PG1911-2)

This combination adds 3/4" in grip length and does not add additional capacity to the magazine

This combination adds 5/8" in grip length and one rounds to the magazine making the total capacity 10 rounds

This product utilizes the patented PearceLock attachment mechanism

SMITH & WESSON : PG-SHX™ GLOCK 28 The Modular System is madeGrip Extension for M&P 9 SHIELD X (13 round) This unit replaces the magazine base plate on the M&P 9 SHIELD X. This extension does not alter the capacity of the magazine. It adds approximately 1 2" inch additional gripping surface. For 13 round magazines only. If you need this extension installed on a factory specific magazine check out the PARTS+MAG section for current availability. NOT FOR EZ FRAMES. NOT FOR ORIGINAL SHIELD "single stack" FRAMES.