Nipples - Beryllium Rogers&Spencer USA 499

Pedersoli Nipple ( Beryllium) M6 x 0,75 mm with a small base hole (0,5mm) for target revolvers. They fit Roger&Spencer revolvers manufactured by Pedersoli , Euroarms or Investarms. Very resistant to repeated blows from the hammer and the high thermal conductivity of this nipples affects a faster heat dissipation. This dissipation reduces erosion of the small base hole and assures a longer lasting nipple.