The ML - 34302 are for later versions of the M3S90 Shotguns (After 2001). The rear sight is moved side-to-side by screw, which is visible from the right side of the winged housing.
Advantages:
- Unequaled Low Light Performance
- Brightest Night Sights Available Today
- Used by Military?&?Law Enforcement
- All Tru-Dot? sights are covered by a?5 years usable illumination warranty to original purchaser.?
