Miroku shotguns have been renowned in Australia for decades, due to their strength reliability and attention to detail. The action and barrels are made from selected chome-molybdenum alloyed steels. The action forged from a single piece of steel thereby guaranteeing fundamental structural integrity. The nitride finish on the action and the blueing of the barrels increases their resistance to wear, corrosion and other signs of ageing. Each load-bearing part undergoes an additional thermal treatment, further enhaning the gun’s durability. Miroku shotguns balance perfectly, with a finish that will ensure pride of ownership for many years.MK 10Grade 1 SporterMiroku Grade I Shotguns are a testament to Mirokus quality and engineering excellence. The main features of this shotgun include: • Grade 1 game scene engraving• 4 Briley C300 thin wall chokes (Imp Cyl, Mod, Imp Mod, Full) and speed wrench• Back Bored, 3″ chamber• Vented Barrels• Steel-shot proof• 7 interchangeable Hi-Viz sights• Mid bead• Grade 1 Walnut stock checkered with Schnabel forend and Palm Swell• Miroku vented recoil pad with cutaway• 3 Silver interchangeable triggers (Olympic, Wide Checkered and Wide Non-checkered).