I have a very upgraded Specna Arms H02 ONE, it’s a full metal HK 416 replica with a gate II Aster and the following upgrades;

 

Fully stripped and clean

Wired to deans

New hop unit

Tight bore barrel

Upgraded and shimmed gears

Upgraded bucking, nub and rubber

Upgraded and short stroked piston and new head

 

 

Also had a modification to the

mag well to achieve a tight fit (there was some wobble causing a feed issue originally) but that’s resolved it. 

 

All the work has been done by Luke at Negative Airsoft.

 

Shoots around 320 on 0.2s

 

I’ve only played it once since upgrades, Selling as i have a baby now

so no free time anymore..

 

It’s a tank of a gun, I absolutely love it and a very reluctant sale from me

 

Looking for £410 ONO

 

sight not included sorry