Upgrading help

http://www.airsoftgi.com/product_info.php?cPath=31_49&products_id=4183

http://www.airsoftpost.com/product_info.php?cPath=24_103&products_id=27342

http://www.airsoftpost.com/product_info.php?cPath=24_74_389&products_id=26291

http://www.airsoftpost.com/product_info.php?cPath=24_62_335&products_id=26258

http://www.airsoftpost.com/product_info.php?cPath=24_72_380&products_id=24414

http://www.airsoftgi.com/product_info.php?cPath=31_265&products_id=647

Would all of this work in a JG 416 stock gearbox? I wouldn't use the element piston

just get a tune up kit, it will have everything you want in it, alot cheaper than systema parts.

http://www.airsoftpost.com/index.php?cPath=24_81_261
not sure what length barrel you got but there are a few to look at

dont matter what spring you get

seeing as you have a jg i assume you have 6mm gb

http://www.airsoftpost.com/index.php?cPath=24_81_261

my opinion but its all in what you want. you will spend more with choosing systema parts

oh ya just get a madbull barrel, they work just as good and cheaper

What i want out of my gun is a insane rate of fire not so much distance thats why i got a 100 spring and full tune up kits are just as expensive and thier not usually put together for high speed but for torque

all you need is a g&p 160 motor an you can use a 120 with an insane rate of fire and a good distance, greybush has this setup and his LR is on point. he is getting 430 with 20s and has a very fast rate of fire.