Four Manly players have struggled to describe their feelings after visiting one of the mosques which was the scene of a mass shooting in Christchurch.

Jorge Taufua, Curtis Sironen, Toafofoa Sipley and Corey Waddell were shown through the Al Noor Mosque on Thursday, two days before their match against the Warriors.

Confronting: Curtis Sironen and three Manly teammates visited the Al Noor Mosque on Thursday. Credit:NRL Photos

The visit formed part of the club's objective to immerse themselves in the Christchurch community, which is still recovering form the March 15 terrorist attack in which 50 lives were lost.

The Al Noor Mosque was the scene of 42 deaths, leaving second-rower Sironen unsure of what to say to members of the Muslim community who were on hand.