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12 gauge 2 3/4"- Dupo 28

Part Number 8400-4
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12 gauge  2 3/4"- Dupo 28
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12 gauge - 2 3/4"-TRB FLM-RNGR
High precision Controlled expansion, Powerful stopping impact


• Technical data:

• Slug weight: 28.0 g / 430 gr

•Muzzle velocity: 445 m/s / 1460 fps

•Muzzle energy: 2770 J / 2040 fp



A slug with a fast and powerful stopping effect. During the first moments of hit, it expands to a maximum diameter of 3 cm and provides strong impact within the whole expansion area. Meanwhile, the slug causes a powerful hydrodynamic shockwave on vital organs – respiratory, circulatory and neural systems. The internal hydrodynamic blow is the strongest effect of Dupo 28 slugs. Increased initial velocity allows using these slugs in driven hunting for shooting fast-moving targets without an especially large forward lead. Dupo 28 is a highly accurate slug ensuring fast and effective impact energy transfer, and an additional hydrodynamic shockwave inside the animal body

The main advantages:


High accuracy in long distances

Maximum energy transfer at the moment of impact

Frontal part of the slug expands to a 30 mm diameter in the moment of hit

Hydrodynamic shockwave on internal organs

Large entrance holes provide massive blood tracks

Minimal friction in the barrel

Can be used in all chokes

Reduced possibility of ricocheting

Powerful impact and stopping effect

Highest accuracy with a 1 mm choke

Suitable also for rifled barrels

-Not recommended for use in back-bored (increased inner diameter) barrels


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