MGW Armory Sight-Pro Compact Sight Tool Universal Fit w/30 Degree Angled and Straight Sided Standard Block Grey. These Sight & Optic Tools from MGW Armory have four slide support pads that assist installation. This MGW Armory Sight-Pro Compact Sight Installation Tool includes a 30-degree angled and straight-sided standard block as well. Grab an MGW Armory Sight-Pro Compact Universal Fit Sight Tool to properly mount an optic onto your firearm. Specifications for MGW Armory Sight-Pro Compact Sight Tool: Manufacturer: MGW Armory Gun Type: Pistol Gun Make: Universal Gun Model: Universal Caliber: Universal Color: Grey Included Accessories: Standard Additional Features: Front Sight Reach - 1.75 in Condition: New Package Contents: MGW Armory Sight-Pro Compact Sight Tool 30 Degree Angled Block Straight Sided Standard Block What firearm models does the manufacturer say MGW Armory Sight-Pro Compact Sight Tool is compatible with? The manufacturer says that MGW Armory Sight-Pro Compact Sight Tool is compatible with UniversalMGW Armory MGWSP1000: Sight Tool Universal Fit w/30 Degree Angled and Straight Sided Standard Block Grey