Save your money. - Williams Gun Sight Marlin 336 WGRS Fire Sight Peep Set

I bought this sight set because it was priced low. Well you get what you pay for. The sights are mediocre in build quality.I fit them on a Marlin, and the mounting screws would be better as an allen as opposed to a flat blade. I broke the one set screw already, and will have to get a replacement. They use poor quality soft material. I've had many rifles equipped with peep sights, save your money on these and buy some real quality sights from the likes of Skinner.