Gamebore 12G Grouse Extreme Shotgun Cartridges

Gamebore 12G Grouse Extreme Shotgun Cartridges -  High Performance

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Building on the legendary performance of Black Gold®, with over two year's development, Gamebore Grouse Extreme delivers the ultimate performance on this most testing of game birds.

Using the unique and exclusive Diamond Shot®, Gordon Recoil Reduction system case with a 20mm nickel head and powered by our exclusive F2 powders, these cartridges are smooth and easy on the shoulder and effective beyond words. 

• Gauge: 12G
• Length: 70 mm
• Wad: Fibre
• Velocity: 1450 FPS

25 cartridges per box