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Damion1567 · March 29th, 2015, 11:51

Anyone wanna help me finish my M4?
It's a king arms Tanker mod originally.
Here's a little bit about it and what I had put into it.
-madbull 300mm 6.03 tb barrel
***-Modify S100 spring
-Prometheus air seal bucking (soft grey one)
-GATE PicoAAB AEG Mosfet Unit (wired into the rear switch assembly)
-Lonex V2 bearing spring guide
-ZCI Type 2 cylinder ("M4 hole" - 229-430mm)
-Low resistance silver wiring of some sort
-Lonex V2 Buttstock Switch Assembly
***-ZCI M4 Nozzle with internal O-ring
***-Sorbo buddy (can't remember what but it's too big anyways)
Now here is where the gun needs some tweaking...
The air nozzle is too long, mag won't feed.
Gun is shooting low when you can get it too feed @ about 350 fps
and I'm aiming for just under 380 fps.
I shaved some teeth on the stock piston to correct AOE
but with my current piston head problems with the sorbo being too big
I'm gonna just end up ordering a new piston head and piston.
I hear the King arms motor isn't that great, strongly considering getting a new one. Just not sure I'm ready to switch to lipo yet so what are my options while sticking to 9.6v nunchuck types?
Probably gonna grab a new cylinder head at the same time..
Also tried sanding the tappet plate as a mod, wondering if that could also be the reason my nozzle is too long.
Probably just gonna grab a new one considering they're like $5
I also hear that the particular hand-grip I have doesn't hold the motor at a great angle..
Possibly bought the wrong spring as well... looking at the modify s110 currently.
So, parts I'm mulling over are:
-new piston
-new piston head
-new motor
-new air nozzle
-new cylinder head
-new hand grip (something basic probably just an mk18 kinda deal with the
one finger grip bump thing)
Open to any other suggestions and advice. I'm new to the upgrading world.
Not looking to spend a fortune either but doing my best to get my gun to the bottom of the pretty decent pile.
My goals are:
375 fps (under 380 as thats my fields limit for full auto)
with a medium rof ~ 20 to 25 tops nothing crazy but want that upgraded feels.
Also worth mentioning is that I shoot a mix between semi and auto..
Trying to keep it balanced rather than for only auto or only semi.

March 29th, 2015, 11:51	#1
Damion1567 Trader rating Join Date: Jan 2014 Location: Fredericton	Help me finish my M4! Anyone wanna help me finish my M4? It's a king arms Tanker mod originally. Here's a little bit about it and what I had put into it. -madbull 300mm 6.03 tb barrel *-Modify S100 spring -Prometheus air seal bucking (soft grey one) -GATE PicoAAB AEG Mosfet Unit (wired into the rear switch assembly) -Lonex V2 bearing spring guide -ZCI Type 2 cylinder ("M4 hole" - 229-430mm) -Low resistance silver wiring of some sort -Lonex V2 Buttstock Switch Assembly -ZCI M4 Nozzle with internal O-ring **-Sorbo buddy (can't remember what but it's too big anyways) Now here is where the gun needs some tweaking... The air nozzle is too long, mag won't feed. Gun is shooting low when you can get it too feed @ about 350 fps and I'm aiming for just under 380 fps. I shaved some teeth on the stock piston to correct AOE but with my current piston head problems with the sorbo being too big I'm gonna just end up ordering a new piston head and piston. I hear the King arms motor isn't that great, strongly considering getting a new one. Just not sure I'm ready to switch to lipo yet so what are my options while sticking to 9.6v nunchuck types? Probably gonna grab a new cylinder head at the same time.. Also tried sanding the tappet plate as a mod, wondering if that could also be the reason my nozzle is too long. Probably just gonna grab a new one considering they're like $5 I also hear that the particular hand-grip I have doesn't hold the motor at a great angle.. Possibly bought the wrong spring as well... looking at the modify s110 currently. So, parts I'm mulling over are: -new piston -new piston head -new motor -new air nozzle -new cylinder head -new hand grip (something basic probably just an mk18 kinda deal with the one finger grip bump thing) Open to any other suggestions and advice. I'm new to the upgrading world. Not looking to spend a fortune either but doing my best to get my gun to the bottom of the pretty decent pile. My goals are: 375 fps (under 380 as thats my fields limit for full auto) with a medium rof ~ 20 to 25 tops nothing crazy but want that upgraded feels. Also worth mentioning is that I shoot a mix between semi and auto.. Trying to keep it balanced rather than for only auto or only semi.