Hits really hard and stays pointed forward - Brenneke SL122HFSGL Green Lightning 12 Gauge 2.75" 1 1/4 Oz Slug Shot

This is 1 1/4 ounce slug in 2 3/4 shell, which is tremendous and packs a wallop. Overkill for deer and bear and car doors. Recoil is tough in a short barrel pump and slows follow-up shots. But then again that same smoothbore barrel still shoots them accurate because the Brenneke style of lug stays point-forward, there is no keyholing to kill accuracy. Now I say accurate that means accurate for an 18" smoothbore, which really means only about 50 yards. If you had a rifled barreled 12 gauge with a 24" barrel you could go a lot farther, but then you should really be using a sabot round anyway.