LANTAC GB-G4-S Guide Rod Adapter Bushing Glock 17/19 Gen4 Stainless Steel. These Pistol Slide Parts from LANTAC are created from 17-4PH stainless steel for optimal durability and reliability. For friction control the LANTAC GB-G4-S Glock 17/19 Gen4 Adapter Bushing has precision machined chamfers on the inside and outside of the adapter. For even further protection from snags and damage the crenulated crown offers extra gripping surface to keep the slide in place. Pick up the LANTAC GB-G4-S Glock 17/19 Gen4 Adapter Bushing before your next modification and experience the difference a quality part makes. Specifications for LANTAC GB-G4-S Glock 17/19 Gen4 Guide Rod Adapter Bushing: Manufacturer: LANTAC Color: Stainless Steel Gun Make: Glock Gun Model: Glock 17 Glock 19 Model Generation: 4 Features of LANTAC GB-G4-S Glock 17/19 Gen4 Guide Rod Adapter Bushing: Stainless Steel finish. Package Contents: LANTAC GB-G4-S Glock 17/19 Gen4 Guide Rod Adapter Bushing What firearm models does the manufacturer say LANTAC GB-G4-S Glock 17/19 Gen4 Guide Rod Adapter Bushing is compatible with? The manufacturer says that LANTAC GB-G4-S Glock 17/19 Gen4 Guide Rod Adapter Bushing is compatible with Glock 19 Glock 17LANTAC 01-GP-GRA-SS: GB-G4-S Guide Rod Adapter Bushing Glock 17/19 Gen4 Stainless Steel