Cartridge:all types or length 20mmPlagiimi grenade(23×69)
Length:idk...¿
Action: Long stroke gas piston+long recoil
Fire mode:Semi-auto 40rpm
Mag:2×4/8
Muzzle speed(for long barrel,HE-FRAG):320m/s(heavy shell),600m/s(high speed shell),280m/s(low-speed shell)
included in VRAGON M2147 rifle platform

20mmPlagiimi grenade,the most widely used high speed tiny caliber grenade in the kingdom.Heavy shells for light emplacement,high speed shells often use as superheavy shotgun or high caliber amr(against gaint alien beetles),and low-speed shell were just shotguns.