The grenade launcher is the wz. 74 Pallad, which is also of Polish design and manufacture. It is a 40mm standard type, but is of different design than the American made, M203 grenade launcher. It fires a 40mm x 47mm grenade.
Here are the specs from Wikipedia and as always please remember that Wikipedia is not always accurate about detail and specs.
Type Grenade launcher
Place of origin Poland
Used by Poland
Variants wz. 1983 Pallad-D
Weight 1.25 kg with mount (wz. 74)
2.3 kg (wz. 83)
Length 324 mm (wz. 74)
670 mm with stock extended / 395 mm with stock collapsed (wz. 83)
Barrel length 267 mm
Action Break action
Muzzle velocity 78 m/s
Effective range Sights adjustable up to 430 m
Feed system Breech-loaded, single-shot
Sights Notched short range quadrant sight (0 to 400 m), folding leaf sight graduated from 170 to 430 m
From your friends,
LittleDragon and Send it Boi
it lookes very odd, but i guess all that matter is than it works.
ryu kun help pick out pictures and help with grammar and word choice and sentence structure. we do research together and read together and write together too. we both learn better this way neh.
That is a cool way to learn with your brother.