Get the Meprolight® Advantage :
Unequaled Low Light Performance
Brightest Night Sights Available Today
Used by Military & Law Enforcement
All Tru-Dot® sights are covered by a 12 years usable illumination warranty to original purchaser. 

The ML - 11411 is a fixed set for the “XD” full size .45 ACP pistols. Please note: If the XD .45 ACP has a rear height of .250” then use the ML11410 set. Neither of these models is meant to be used on the XDm series of pistols.