JE Machine Tech Guide Rod Spring Glock 17/19 Black. DISCLAIMER: This product is not manufactured authorized endorsed or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. DISCLAIMER: GLOCK is a federally registered trademark of GLOCK Inc. and is one of many trademarks registered by GLOCK Inc. and GLOCK Ges.m.b.H. Neither JE Machine Tech nor this site are affiliated in any manner with or otherwise endorsed by GLOCK Inc. or GLOCK Ges.m.b.H. The use of GLOCK on this page is merely to advertise the sale of GLOCK pistols parts components or accessories. For additional genuine GLOCK Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com. Specifications for JE Machine Tech Guide Rod Spring: Manufacturer: JE Machine Tech Color: Black Gun Make: Glock Gun Model: Glock 17 Glock 19 Features of JE Machine Tech Guide Rod Spring Fits Gen 1-3 Glock 17 Package Contents: JE Machine Tech Guide Rod Spring What firearm models does the manufacturer say JE Machine Tech Guide Rod Spring is compatible with? The manufacturer suggests that JE Machine Tech Guide Rod Spring is compatible with Glock 19 Glock 17JE Machine Tech TS-SPKG-SSGRS2: Guide Rod Spring Glock 17/19 Black