Upgrade your handgun's performance and enhance its compatibility with popular optics by installing a TRYBE Defense Glock 19 Pistol Slide. These Pistol Slides & Slide Parts from TRYBE Defense are constructed from pre-hardened 416-R stainless steel and finished with a Cerakote coating that improves durability and resistance to corrosion and wear. This TRYBE Defense Glock 19 Pistol Slide features anaggressive, grippy design for easier cocking and handling. Select the TRYBE Defense G19 Gen 3 Pistol Slide that's right for you to improve your weapon's handling, compatibility and aesthetics. The innovators at TRYBE Defense have everything you need to complete your Glock 19 Slide, including a TRYBE Defense Glock 19 Slide Parts Kit , available both with or without a guide rod. You can also pick up TRYBE Defense Universal 9mm Compensator to reduce muzzle rise and sensed recoil. And to wrap up your build, TRYBE's got your back with a TRYBE Defense Glock 19 Barrel. You're going to need something to carry all that swag. Finish it off with a TRYBE Tactical Pistol Case to wrap your firearm in cushy, soft protection. Get ready to JOIN. THE. TRYBE. The below information shows the screw sizes, which vary by Optic Cut: Cover Plates: 6 x 32 x 1/4; RMR Cut: 6 x 32 x 7/16 (both sides); DeltaPoint Pro Cut: #6-32 x 3/4" Flat Head (left) / #6-32 x 5/8" Flat Head (right); Viper Cut: #6-32 x 7/16" Flat Head (left) / #6-32 x 3/8" Flat Head (right); Venom Cut: #6-32 x 7/16" Flat Head (left) / #6-32 x 3/8" Flat Head (right); Other design options available here. Specifications for TRYBE Defense Glock 19 Pistol Slide: Manufacturer: TRYBE Defense Gun Make: Glock Gun Model: Glock 19 Width: 1 in Finish: Cerakote, Heat Treated Fabric/Material: 416 Stainless Steel Billet Caliber: .355 Caliber Weight: 9 oz Features of TRYBE Defense Glock 19 Pistol Slide: Constructed from 416R Stainless Steel hardened to 42-45 HRc after being heat treated Aggressive grippy design and multiple windows The RMR cut slides will also take a Trijicon SRO, Holosun 507C. The Viper cut slides will fit a Burris Fastfire II red dot. The DeltaPoint Pro cut slides will also take a Sig Romeo1 PRO, Sig Romeo Zero, JPoint, Shield RMS, or RMSc Rockwell Hardness: 42-45HRc Manufacture Method: CNC Machined Plate Cover Hex Tool: 2mm Slide Cover Screw Type: #6-32 x 1/4" Flat Head RMR Optic Screw Type: #6-32 x 7/16" Flat Head (both sides) Package Contents: TRYBE Defense Glock 19 Pistol Slide Similar Products to TRYBE Defense Glock 19 Pistol Slide TRYBE Defense Glock 19 Slide Parts Kit TRYBE Defense Universal 9mm Compensator TRYBE Defense Glock 19 Barrel TRYBE Tactical Pistol Case TRYBE Warranty TRYBE™ products are made for performance and durability and are covered by a comprehensive warranty depending on the type of product. See full warranty information here