Nikon Omega 250 BDC

[TN RDG RNR]

I bought a TC Encore and got talked into the Nikon Omega? I am thinking about taking it off my muzzleloader and putting it on my shotgun. I have a Mossberg 500 and am shooting Hornaday SST shot gun slugs in it 300 grn....2000fps
50 yrds +2.4
100 yrds +2.7
150 yrds 0.0
200 yrds -6.7
Will the Omega work on my shotgun? I cant find anywhere what the increament of drop the scope rectile has. Can anyone help me out?

 

[Team Browning]

Which is exactly what worries me about that scope.