The Sturmgewehr 45, a prototype assault rifle developed by Mauser in 1945, at the end of World War II. It was too late to enter German military service. The StG45(M) is chambered in 7.92×33mm Kurz, utilizing roller-delayed blowback firing mechanism, having moderate relatively relaxed fire rate of 450 RPM. This prototype would later serving as what would become the later CETME designs and the famous G3 battle rifle including its derivatives developed by Heckler and Koch.

1. noun. It is the sudden feeling of an inexplicable joy one gets when something romantic or idealistic occurs.

When kilig, one may experience the following:

*butterflies in one's stomach
*heart melting
*shivers down one's spine
*irrepressible noises from one's mouth
*uncontrollable smiling
*an inner conflict between hope of something wished for and reality

Kilig may also be defined as that mountain top, floating, on cloud nine, invincible, i-could-keep-smiling, heart aching goodness and feeling which overpowers the mind's ability to think straight, act straight, breathe properly and articulate thoughts into a single comprehensible sentence.

The Sturmgewehr 45 was a prototype assault rifle developed by Mauser in 1945, at the end of World War II. It was too late to enter German military service. The StG45(M) is chambered in 7.92×33mm Kurz, utilizing roller-delayed blowback firing mechanism, having moderate relatively relaxed fire rate of 450 RPM. StG45(M) would later serving as what would become the later CETME designs and the famous G3 battle rifle including its derivatives developed by Heckler and Koch.