The following weapons were seen in the movie Papillon:
Lebel Model 1886 rifles are used by French Soldiers and Penal Colony guards as well as Papillon (Steve McQueen), Dega (Dustin Hoffman) and Maturette (Robert Deman).
Lebel Model 1886 Rifle - 8x50Rmm
A guard chambers his rifle.
Maturette readies his rifle.
Erma EMP-35 submachine gun
The Gendarmeries are armed with the Erma EMP-35 submachine gun when escorting the prisoners through the streets at the start of the movie. In real life, EMP-35 submachine guns were issued to the French Police.
The Gendarmeries are armed with the Erma EMP-35
submachine gun when escorting the prisoners.
12 Gauge Double Barrel Shotgun
Masked Breton (John Quade), the man with the tattooed face, is armed with a 12 Gauge Double Barreled Shotgun when he confronts the escapees.
Savage/Stevens 311A Shotgun - 12 Gauge
Masked Breton with the shotgun.
Colt Official Police
What appears to be a Colt Official Police revolver is pulled by the South American Police on the beach when confronting Papillon and Dega.
Colt Official Police with 4" Barrel - .38 Special