Gamebore 12G Mammoth Steel 3½" 42gm BB (10)

Mammoth Steel 3½” is the ultimate wildfowl load with high velocity and 1½ oz of large size steel shot.
This load will knock down ducks and geese at 60yds. This cartridge uses double based propellant
exclusively imported from the USA. This ensures Gamebore uses the latest advances in steel powder
technology to offer truly high performance steel loads that work.
For use in guns with 3½" chamber and steel proof markings only.
42gm / 1 1/2oz, 3½" / 86mm, #BB shot, 1380fps. 


Brand Gamebore
Unit Of Measure Each

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