For a fiction movie about fiction nations. I have the movie set somewhere in Eastern Europe. Both countries would be land locked. Bad guys could be called Belka. Good guys could be called Aurelia. The time would be somewhere around 1975-1980.
Belkan Army
Infantry Rifle
Korobov TKB-408 assault rifle
Caliber: 7.62x39mm M43
Action: Gas operated, tilting bolt
Overall length: 790 mm
Weight: 4.3 kg
Magazine capacity: 30 rounds
Infantry Pistol
CZ-53
Type: Single Action
Chamber: 7.62x25mm TT
Weight: 950 g
Length: 209mm
Barrel length: 120 mm
Capacity: 8 rounds
Sniper/DM Rifle
K43 sniper rifle
Caliber: 7.92x57 mm
Overall length: 1015 mm
Barrel length: 558 mm
Weight: 4.33 kg
Magazine capacity: 10 rounds
Submachine Gun
PPSH-41
Caliber: 7,62x25 mm TT
Weight: 5,45 kg loaded with full 71 rds drum; 4,3 kg with full 35 rds magazine; 3,63 kg without magazine
Lenght: 843 mm
Barrel lenght: 269 mm
Rate of fire: 900 rounds per minute
Magazine capacity: 71 rounds in drum magazine or 35 rounds in curved box magazine
Machine Gun
MG-42
Caliber: 7.92x57 mm
Weigth: 11.5 kg on bipod; 18 kg on light AA tripod; 32 kg on infantry tripod
Length: 1220 mm
Length of barrel: 530 mm
Feeding: belt, 50 or 250 round
Rate of fire: 1200 - 1300 rounds/min
Muzzle velocity: 710 m/s
PDW (Personal Defense Weapon)
Type: Single Action
Chamber: 7.63x25mm Mauser (Same as 7.62x25 TT)
Weight unloaded: 1250
Length: 312 mm (with 140 mm barrel)
Barrel length: 140 mm (also 99 mm and other lenghts)
Capacity: 20round, detachable box magazine
Belkan Militia
Militia Rifle
Vz.52/57 Rifle
Caliber: 7.62x39mm M43
Overall length: 1015 mm
Barrel length: 520 mm
Weight: 4.08 kg empty
Magazine capacity: 10 rounds
Militia Pistol
Nagant M. 1895
Type: Double Action
Chamber: 7.62mm Nagant
Weight unloaded: 750 g
Length: 230 mm
Barrel length: 114 mm
Capacity: 7 rounds