Kriss Magex2 Kit For Glock 17 - 9mm 40 Round Mag Not Included

Kriss magex2 kit for glock 17 9mm 40 round mag not included

FEATURES:
-Made up of the extended baseplate, outer sleeve, & extended spring, constructed of durable & lightweight
reinforced composites
-40 round capacity

Other Features: Magazine extender converts standard glock 17 magazines into 40rd magazines.Only works with genuine glock 17 high capacity magazines.Magazine not included.