Last month I wrote about a friend passing on an old Winchester 1200 slug gun and how I enjoyed seeing how well it shot with today's foster slugs. After doing so, I got to thinking about another shotgun I have in my safe that is primarily a turkey gun, but I figured why not see how well it would shoot slugs.
This gun is a Mossberg 500 12 gauge. It has a 28" vent rib barrel w/standard mossberg flush accu-chokes. The only change to the gun is a slip on Limbsaver pad. I mounted a Nikon ProStaff 3-9x40 scope on the receiver with a $6.00 weaver mount, installed the improved cylinder choke tube and went to the range.
For this slug gun experiment I had purchased some Fiocchi 12 gauge slugs (12LESLUG). At $8.00 for 10 the price was right and I had read about how accurate they were in smoothbore guns so I hoped it would be a good place to start.
After sighting in @ 25 yards (one nice ragged hole), I moved on out to 50 and managed a nice 2" group. I moved onto the 100 yard range and instead of shooting groups I figured why not just shoot @ pop cans. After setting up 5 cans, I missed the first one just low. I raised the cross hairs and managed to hit the next four in a row.
I did clean the gun every 5 shots and let the barrel cool. I probably will tweak the elevation adjustments next time @ the range but all in all not too bad.
While not a moa experiment it did prove to me that 100 yards is very doable w/a very inexpensive scope/gun combo that I never dreamed would be this accurate.
Jim