12 vs 20 gauge shotgun July 8, 2019 16 32 64 128 12 vs 20 gauge shotgun recoil 12 vs 20 gauge shotgun home defense 12 vs 20 gauge shotgun reddit 12 vs 20 gauge shotgun shells 12 20 gauge shotgun 12 vs 16 vs 20 gauge shotgun Difference between 12 gauge vs 20 gauge shotgun 20 gauge shotgun vs 12 gauge 12 gauge vs clay