grenade:3

Argent, a chevron rompu sable between three grenades proper. Ragnar of Ragnars Rock (10/1995 Anst)

Argent, a pall inverted couped gules between three grenades sable, enflamed proper. Roderick de Kane (8/1990 Outl)

Argent, on a fess azure between a bridge and a seal couchant reguardant sable three grenades argent. Firmin Sewell (4/1996 Midd)

Argent, on a fess azure between a single-arched bridge and a seal couchant reguardant sable three grenades argent. Firmin Sewell (9/2007 Midd)

Argent, on a fess invected vert between three fireballs sable, enflamed proper, a dragon passant Or. Trystan de Beaumaris (11/1989 Outl)

Azure, a bend sinister erminois between two open books bendwise sinister argent and on a chief Or three fireballs proper. Jack fitzHugh (2/1991 Outl)

Azure, a wolf rampant between three fireballs argent. Hafnar-Ulfr (2/2011 East)

Barry azure and argent, on a pale endorsed gules three grenades Or. Karl Tynken (8/1986 Caid)

Gules, on a bend sinister embattled counter-embattled cotised plain Or, three grenades palewise sable flamed gules. Boris Nemtsov (1/2008 Calo)

Lozengy argent and azure, three grenades Or. Aelfgar Tawel ap Llewelyn (11/1996 Midd)

Or, a dragon displayed purpure on a chief vert three fireballs Or. Lúta Þóraldsdóttir (2/2011 East)

Or, a pavilion gules, in chief three grenades sable, flamed gules. Bran of Rivenoak (5/2011 West)

Or, a unicorn purpure and a lion sable combattant, in chief three grenades sable. Edward MacMillan (3/1999 Aten)

Or, on a fess azure between two wolves passant counter-passant gules three fireballs Or. Atenveldt, Kingdom of (5/2008 Aten)

Per chevron azure and argent, three fireballs in chevron Or and a seadog rampant vert. João Baptista de Oliveira (12/2007 Loch)

Per fess pean and gules, a fess wavy argent and in base three grenades Or. Wolfgang Sebastian Kolhammer (1/2006 Outl)

Purpure, three piles Or, each charged with a grenade proper. Fatima Isabella Villalobos (7/1992 East)

Quarterly argent and sable, a cross couped and on a chief gules, three grenades Or, enflamed proper. Elrik Skap-Vargr (10/1989 West)

Quarterly Or and argent, a castle azure between three grenades gules. John de Canon (11/2006 AnTi)

Sable, on a pile issuant from sinister chief argent three grenades in bend sinister bendwise sinister gules. Hans Rüpprecht (9/2008 Aten)