M2 Armament Group Viper Glock 19 Gen 1/2/3 Compatible Ported Stripped Slide Desert Tan. Designed for unmatched precision enhanced cycling reliability and aggressive aesthetics Stiffler Manufacturing slides are widely recognized as one of the best performance upgrades for your existing Glock-style build. Whether you are assembling a 3D printed frame (3DP / FMDA) completing a Polymer80 PF940C 80percent build or upgrading a factory OEM Glock 19 this optics-ready custom slide delivers match-grade lockup and duty-ready quality out of the box. Specifications for M2 Armament Group Viper Glock 19 Gen 1/2/3 9mm Luger Compatible Ported Stripped Slide: Manufacturer: M2 Armament Group Gun Make: Glock Gun Model: Glock 19 Caliber: 9mm Luger Model Generation: 3 2 1 Optic Cut: Not Applicable Fabric/Material: Steel Package Contents: M2 Armament Group Viper Glock 19 Gen 1/2/3 9mm Luger Compatible Ported Stripped Slide What firearm models does the manufacturer say M2 Armament Group Viper Glock 19 Gen 1/2/3 9mm Luger Compatible Ported Stripped Slide is compatible with? The manufacturer suggests that M2 Armament Group Viper Glock 19 Gen 1/2/3 9mm Luger Compatible Ported Stripped Slide is compatible with Glock 19M2 Armament Group M2-PGFRDC-BAR: Viper Glock 19 Gen 1/2/3 Compatible Ported Stripped Slide Desert Tan