Naphtali
06-19-2021, 03:54 AM
As far as I can determine, the heaviest factory slug cartridge available for non-rifled 20 gauge 3-inch barrels is Brenneke's 1-ounce rifled slug @ 1425 fps, give or take.
1. With 4x telescopic sight mounted and 20 gauge shot from a bench shooting Brenneke's cartridge, what would be the longest range an average shooter can consistently hit anywhere within a standard sized playing card?
2. For non-rifled 20 gauge 3-inch barrels, is more effective factory ammunition than Brenneke's 1-ounce rifled slug available?
1. With 4x telescopic sight mounted and 20 gauge shot from a bench shooting Brenneke's cartridge, what would be the longest range an average shooter can consistently hit anywhere within a standard sized playing card?
2. For non-rifled 20 gauge 3-inch barrels, is more effective factory ammunition than Brenneke's 1-ounce rifled slug available?