Gualandi Borra Proiettile cal.20 25,5gr /50pz

DISTINGUISHING FEATURES

- Totally new: built with self-reducing projections, so as not to damage the barrels.

This feature also allows the Borra-Proiettile to be fired from choked and rifled barrels.

- Single height: Including slug in cohesion with launching Wad.

This Wad is also damping thanks to the tubular element (patented coupling), which enables to obtain all the

heights deriving from the powder volumes.

- Outer part: Aerodynamic with progressive spiral grooves and side fins for screw action and stability along trajectory.

- Inner part: Two pre-set fractures which, on hitting the target, enable the slug to deform by percussion of the

central pin.