Patmos Arms Revelation – Compact Combo works with a G19 or a Polymer 80 PF940c.  Parts with this Patmos Arms Revelation – Compact include: Patmos Arms Revelation 19 Slide Cut for Trijicon RMR or Holosun 507C or similar red dot Patmos Arms Cover plate Patmos Arms Barrel Patmos Arms Slide Parts kit and Recoil Spring Assembly Black nitride coating Complete Lower Parts Kit (No Locking Block) Frame Compatibility: The Patmos Arms Revelation Compact is compatible with a host of other similarly styled frames: Polymer 80 PF940c GST-9 Glock Gen1-3 G19/G23/G32 PSA Dagger Polymer80 PFC9 Lone Wolf TWC Compact SCT Manufacturing – SCT 19 ZEV OZ9 Combat Armory Specifications for Patmos Arms Revelation Glock G19 Compact Parts Set: Manufacturer: Patmos Arms Gun Make: Glock Gun Model: Glock 19 Gun Frame Size: Compact Color: Black Caliber: 9mm Luger Magazine Included: No Features of Patmos Arms Revelation Glock G19 Compact Parts Set 100% CNC machined from bar stock 416 Stainless Steel Nitride coated Front and Rear Serrations Patmos Arms Iron Sites Patmos Arms Slide Intnernals Patmos Arms Compact 9mm Barrel Package Contents: Patmos Arms Revelation Glock G19 Compact Parts Set