[MP5HERO]

For the project im building im taking a cyma m4 and building it into a more reliable cqb gun for here at xtreme tactics.

The parts i have for the build are as follows.

Internals:
Matrix full tune up kit.
shs tappet plate
Shs selector plate
king arms soft type 40° hop up
b&w 6.04 tightbore inner barrel 301mm
metal one peice hopup
cyma mechbox wired to rear

Externals:
Big dragon metal body kit
Magpul moe pistol grip
magpul mbus
vtol front railed flip up sight
matrix cqbr front conversion
and 200mm silencer

I heard from a few sources that matching parts is the best way to make the internals really consistance and reliable so thats why i went with the matrix ftk. Im not trying to spend too much as im also saving up to buy an outdoor only gun for this upcoming outdoor season.