No, it's a shotgun after all. but it IS a ramp style sight so it would be pretty easy to put a thin line where you wanted the 'sight' to hit and that'll give you some elevation. It's an old trick, easily done with a little nail polish. You clean the front blade with some nail polish remover to make sure it's 100 percent oil free, then use tape to mark where you want your 'dot' to be, and some nice vibrant red or orange (or white) nail polish to paint on a line there. Then a layer of clear nailpolish to protect it. Fairly easy to remove and change it up later with the nail polish remover if you want to but otherwise it'll last a long long time.
To pick where you want the 'sight' line to be just use a thin strip of packing tape or similar tape at the range and place it up and down the sight till you get the height exactly where you want it for your poi. Then leave it on and when you get home block that part off with more tape and paint away. You can even get glow in the dark paint meant to go over white nail polish to give you 'night sights'

Tho i haven't tried it it's supposed to be pretty good and lasts for many many hours.
Like i said -it's an old trick and it works well. There's plenty enough blade for it. And it's a shotgun after all - how far will you be shooting
You could file it down too but that's kind of permanent.
And of course, as most of us have done with bead shotguns you will find very quick you learn to adjust your aim for the gun, rather than adjusting the sight. I mean, it's really a 50 - 100 yard gun max even with slugs.
If you want better than that get it drilled and tapped for optics and put a scope or dot on it.
Edited to add - i suppose to you could do the old trick of bending the front blade to give a little windage as well. It's pretty sturdy looking mind you.