RE: Winchester Partition Slugs
With this slug the ideal sight in is +2.8 at 100yds. This will give a 175yd point blank range.
Partitions
YDS......Inches
50.........+2.1
100.......+2.8
150........0
175.......-2.9
If you are sighting in your gun for the first time I would recomend that you also try the Remington Core Lokt Ultra's. They have a slightly better trajectory and on average are more accurate. Accuracy of a particular slug differs from gun to gun, that is why I recommend that you try both before you make a final decision concerning your sighting in.
Core Lokts
Remington Core Lokt Ultra
Muzzle.....-1.5
50............ .8
100...........2.4
150..............0
200..........-6.2