Meprolight, Tru-Dot Sight, Shotgun Bead, Green, 6-48 Thread.
Unequaled Low Light Performance.
Brightest Night Sights Available Today.
Used By The Military and Law Enforcement.
Rifles/Shotguns sight are coverd by a 5 year usable illumination warranty to the orginal purchaser.
Abuse, improper installation or damage will void this warrany.
6-48 thread, which fits the Remington 870, 1100 & 11-87 shotguns. This sight can be used as a universal bead with other manufacturers but requires drilling and tapping. Note: 870 Express beads are pressed in, not threaded.