Advantages:

◦Extremely durable – Milled from 6061 T6 billet aluminum
◦Matt black hard coat anodized for optimal wear resistance
◦Original sights remain operational
◦Quick and easy single bolt installation, no modification or Gunsmith required
◦Facilitates prompt sight alignment
◦Compatible with 1913 MIL-STD picatinny rail based optics
◦Adds a front underside accessory rail in place of the original in use

Compatibility:

All handguns with underside accessory rail & standard height sights that are in compliance with the following specifications:
◦A minimum of 45 mm long picatinny or weaver accessory rail.
◦Up to 28 mm in slide and body width.
◦Up to 48 mm in Height from under side of accessory rail to end of front sight.