Gun: Boss-type Over and Under Shotgun in 28ga
Model: Michelangelo Extra
Action: Bosis action and pinless locks with hidden windows
Trigger: Single trigger
Barrels: Chopper lump barrels from solid billets of Bosis ONE steel, 29" long
Ejectors: Automatic ejectors
Stock: Prince of Wales grip in deluxe Turkish walnut
Weight: 2.850 kg
Options: Gold oval with a bee engraved. Bosis crest in the forend. Side wings. Metal cap and skeleton pad on the stock.
Engraving: Gold inlaids plus game scenes hand engraved by Mario Terzi
Available calibers:12 - 16 - 20 - 28 - .410 bore with dedicated action and parts coming from solid pieces of metal
Action finish: Silver

Gun: Boss-type Over and Under Shotgun in 28ga
Model: Michelangelo Extra
Action: Bosis action and pinless locks with hidden windows
Trigger: Single trigger
Barrels: Chopper lump barrels from solid billets of Bosis ONE steel, 29" long
Ejectors: Automatic ejectors
Stock: Prince of Wales grip in deluxe Turkish walnut
Weight: 2.870 kg
Options: Gold oval with a bee engraved. Bosis crest in the forend. Side wings. Metal cap and skeleton pad on the stock.
Engraving: Game scenes and ornamental scroll with gold inlaids hand engraved by GS Pedretti
Available calibers:12 - 16 - 20 - 28 - .410 bore with dedicated action and parts coming from solid pieces of metal
Action finish: silver