aluminium tactical incognito invisable automatic switch selector for glock gen 1-3 ,except slim line

our main products: rifle scopes, hunting flashlights,flashlights,night vision devices and other hunting accessories. we offer hunting,war game,scopes and accessories etc,ability for these products welcome to our store,we are devoted to offer products with reasonable wholesale price and fast delivery good quality items profeesional factory in stock selling all catetory accessories.syi