This is a list of weapons used by the Spanish Republican side of the Spanish civil war. The majority of Spanish Republican military equipment was obtained through the Soviet Union who supported the Spanish Republicans through shipments of Soviet arms and arms from other countries in the possession of the Soviet Union from past Russian conflicts.
Small arms
knives
Spanish Bayonet Bayoneta Modelo 1893
Grenades
Hand Grenade Granada Ferrobellum
Rifle Grenade Granada De Fusil De La Rabiza
Rifles
Mauser Model 1893
Mosin–Nagant
Winchester 1873
Vz. 24
Karabinek wz. 1929(from buying from Poland) Fusil Gras mle 1874 M1917 Enfield Kropatschek rifle Mannlicher M1886 Mannlicher M1888 Mannlicher M1895 Lebel Model 1886 rifle Berthier rifle Ross rifle Lee–Enfield Gewehr 1888 Winchester Model 1895 Type 30 rifle Type 35 rifle Type 38 rifle M1870 Vetterli Destroyer carbine Colt Burgess Tigre Modelo 1923 Pattern 1914 Enfield AVS-36
Sidearms
Astra 400
Astra 900
Mauser C96
Nagant 1895
FN 1922
Tokarev TT-33
Bergmann-Bayard
Machine guns
Hotchkiss 1909
Hotchkiss Mle 1914
Hotchkiss M1922
Lewis gun
PM M1910
Degtyaryov machine gun
M1918 Browning Automatic Rifle
Maxim–Tokarev
Madsen machinegun
Chauchat
Ckm wz. 30
Wz.28 BAR
M1895 Colt–Browning machine gun
FM 24/29
MG15
SIG KE7
MG08/15
ZB 26/30
Fiat-Revelli
Schwarzlose
Saint Étienne 1907
Submachine guns
Erma EMP
Suomi KP/-31
Labora Fontbernat M-1938
PPD-34
MP28
MP18
Thompson
Naranjero
Arsenal Sumachinegun
Royal machine pistol
Astra machine pistol
Star Si 35
Star RU-35
Goliat MX35
Artillery
Infantry support guns
Canon d'Infanterie de 37 modèle 1916 TRP
Field artillery
76 mm divisional gun M1902
76 mm divisional gun M1902/30
7.7 cm FK 16
Type 38 10 cm cannon
Skoda houfnice vz 14
Canon de 105 mle 1913 Schneider
QF 4.5-inch howitzer
Heavy artillery
122 mm howitzer M1910/30
BL 60-pounder gun
152 mm gun M1910/30
BL 6-inch 26 cwt howitzer
Canon de 155 L Modele 1917 Schneider
152 mm howitzer M1910
Mountain guns
Canon de 65 M (montagne) modele 1906
76 mm mountain gun M1909
Anti-tank guns
37 mm anti-tank gun M1930 (1-K) 45 mm anti-tank gun M1932 (19-K)