Pearce Grips
Plus Magazine Extension, Fits GLOCK Gen 4/5, Adds 1 or 2 Rounds

IVS Product #256816
MFG #PG-G4

- This Unit Adds Capacity To Generation 4 & 5 Sub-Compact, Mid, And Full Size Glock High Capacity Magazines.
- This Magazine Extension Replaces The Original Floor Plate And Internal Locking Plate And Adds Two Rounds To A 9mm; Two Rounds To A .40SW And .357Sig, And One Round To A .45GAP Magazine. This Unit Will Not Fit The 10mm Or .45ACP Models.