MADE BY ROCK ISLAND ARMORY FOR THE VERY POPULAR G17. KG Complete G17 9mm Slide w Barrel, Recoil Spring and Sights For Glock 17.
Slide - Single wide serration. Barrel - Caliber 9mm Luger.
Others - Complete set of slide assembly finish parkerized parts. The use of "GLOCK" is merely to advertise the sale of an aftermarket parts for GLOCK pistols and the makers of this product are not affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc.