Pistol width: 28mm/1.1inch or less.
Lower rail: The distance from the rail bayonet to the end of the rail is 28mm/1.1inch.
Or more than 28mm/1.1inch . Both can be used.
Suitable for G17 18 19 22 23 24 30S 31 32 34 35 36 41 44 45
Not Fit for: 20 21 26 27 29 30 33 37 38 39 40 43 48
Material: AluminumNet weight: approx 69gColor: Black, Red, BlueDirect Mounting on Lower Frame Under RailNo Drilling is required on your pistol110mm Long Picatinny Type 20mm Rail Mount Base allow any optics solution