Incendiary Bottle GrenadeChapter 6 Italian Mines and TrapsInhaltsverzeichnis
ITALIAN AND FRENCH EXPLOSIVE ORDNANCE
Chapter 5
ITALIAN HAND AND MORTAR GRENADES
Miscellaneous Hand Grenades
Smoke Hand Grenade
Types
S.R.C.M. Model 35 F
O.T.O. Model 35 F
Breda Model 35 F
Markings
Top part red; lower part black; white letter F (Fumogeno) on black background.
Description

These grenades are similar in construction to H.E. equivalents, but contain a liquid smoke filling, mixture of chlorsulfonic acid and sulphur trioxide. They produce a fairly dense white smoke cloud of two of three yards front, but cannot be used if wind strength is above 7 m.p.h.

Operation
Same as H.E. equivalents.
Smoke Inecendiary Hand Grenades
Types
1. S.C.R.M. Model 35 FI
2. O.T.O. Model 35 FI
3. Breda Model 35 FI
Markings
Top part red; lower-part black; letters FI on black background.
Description

Correspond to H.E. equivalents, with explosive filling replaced by a charge to white phos-phorus. The burst creates a dense white smoke covering an area of about 11 by 4 yards.

Operation
Same as H.E. equivalents.
Practice and Drill Grenades

1. The grenade containing a small charge is white, with a ½ in. red band around the place where the two parts of the body join.

2. The instruction or drill grenade is unpainted or black.

3. The practice grenade with a smoke filler is yellow.

S.C.R.M. Mod 35 Practice Grenade is recognizable by six large holes cut in its body above and below the screw threads. The lower cylinder containing the H.E. charge is replace by a brass cylinder having a truncated conical bottom with foue holes in it. This cylinder holds smoke-producing charge in a celluloid container. The shutter is also simplified so that there is no "safe" position after impact.

Figure 233
Breda Drill Grenade

Figure 234
S.R.C.M. Practice Grenade

Incendiary Bottle GrenadeChapter 6 Italian Mines and TrapsInhaltsverzeichnis