Silencer for PP750 cal. 5.5 mm (.22") K-baffle design

This is suppresor for Artemis SPA PP750. It has the right thread to fit the barrel. I've also done barrel cap replacement and custom K baffles meant directly into PP750 barrel.

I've added second type of K-baffle with 8 holes in bottom. 

Also added cap and body MK2, both have more precise thread to fit better into each other.

I think its also usable for 4.5 mm (.177").