Mossberg’s 510 Mini is an all-purpose shotgun with reduced dimensions and a lighter weight for more enjoyable shooting experience for young hunters. The Super Bantam has an 18.5 vent-rib barrel and an adjustable stock with a 10.25 LOP which can be extended by an inch. Its EZ-Reach forearm is located closer to the shooter for easier cycling operation. This 20 gauge model has an all over Muddy Girl Serenity finish with dual-bead sights. It includes a fixed Modified bore.