For those who follow KJ Works, it would be interesting for them to note of the KJ Works Glock 19 Type H Gas Blowback Pistol which is released in Japan and is reviewed by Hyperdouraku. Whilst we are used to KJ Works airsoft pistols to come with metal frames and bodies, this one is equipped with a plastic slide to probably meet Japanese regulations. You also might wonder about "Type H" which actually stands for "Heavyweight".