mcjeep


hey guys and gals
I need some help
I have a glock 27 gen4
I purchased a pierce glock plus xl magazine extension
(pg-gp)
on the front of package it list a number of models (17,18,19,22,23,24,25,31,32,34,35,37 and 38) that it will fit, will this work
with my 27 gen 4???
THANKS