SW-The Hornady 12ga SST shotgun slug pushes a 300gr SST bullet at 2000 fps with 2664 ft/lbs of energy. My Omeganeeds 135 gr ofpowder to push that heavy a bullet at that speed. The 260gr Nosler that I hunt with,sighted zero at 150 yds is -7.9" at 200 yds.(BigGameInfo.com ballistics table) Hornady trajectory table shows the 12ga SST slug -6.7" at 200 yds when zeroed at 150 yds. The newer slugs in full rifled barrels are very close to MZ's. MZ's are legal in many states shotgun seasons. Semper Fi.

Charlie