RPSolutions | 14.78mm / .582 | Big Bore Pellets | Flat Nose | 940gr | 50 pcs

RPS Big Bore .582 – heavy projectiles for high-power PCP systems

The RPS Big Bore .582 delivers extreme mass for long-range precision shooting. These lead slugs weigh 940 grains and measure 14.78mm / .582 calibre, requiring PCP systems of 300 joules or higher for optimal performance. The Flat Nose (FN) design ensures maximum energy transfer on impact.

Construction and materials

Each projectile consists of lead construction with a silver finish. The substantial 940 grain weight provides exceptional ballistic stability and wind resistance. The Flat Nose profile creates consistent flight characteristics while maximising terminal impact. Packaged in quantities of 50 slugs per container.

Application and use

Designed for experienced shooters using Pre-charged pneumatic (PCP) air rifles with minimum 300-joule output. These slugs excel at extreme ranges beyond 100 metres where precision and retained energy matter. The heavy mass suits deliberate, precise shots rather than rapid follow-ups. Ideal for long-range target shooting and situations requiring maximum downrange energy.

Integration and compatibility

The 14.78mm / .582 calibre requires barrels specifically chambered for this diameter. Verify barrel compatibility before use. The extreme weight demands appropriate twist rates for proper stabilisation. Chronograph testing helps determine optimal velocities for your specific PCP system. These slugs are suitable for air rifle platforms capable of launching heavy projectiles.