buttontk wrote:a consistant electrical charge to keep the fps high,
I'll comment on this first as it bugs the crap out of me, electrical charge does not affect FPS, all the battery does is spin the motor to turn the gears to pull the piston back to compress the spring. That's all mechanical, FPS in an airsoft gun is based on pneumatics, the volume of air contained in the cylinder, the various airseals and the force at which the spring expels that air behind the BB.
OK DMR, Why would anyone drop $500 into a JG or any entry level gun? I mean you're about to spend stupid money, spend some of that stupid money up front and get a quality base to start on. My M14 had over $700 in PARTS put into it before I found the combination that yielded (still to this day - 3yrs later) 490+fps with a .2 from a M140 spring and could shoot 19rps on a 9.6 4200 but could be ran just fine on a 8.4. 3600.
you will need at the minimum:
Metal bushings - bearings don't hold up well to high FPS over time
gears, good gears
high tq motor
16ga low resistance rewire
mosfet
big spring
BB spring guide
BB piston head
good piston (no metal teeth, this is a personal pref as if anything goes I'd rather it be a $20-25 piston than a $100 set of gears)
dual o-ring cylinder head, nozzle that fits perfectly on that cylinder head
perfect airseal
sorbothan pads
quality magnifying optic
high quality tight bore barrel, I ran DB Customs 6.01's and never had a problem
I made my own hop up nub because it worked better than anything I could buy.
and then you're going to be needing heavier BB's I ran .36 Madbull's.
building a DMR is almost as involved as building a sniper rifle except you have more options for parts for a DMR. You will not be a sniper, you might fill the role of counter sniper but you are just another grunt but you have a little bit more range, much higher FPS and a longer MED.
$150...pshhh you can barely build a decent AEG for that much if you already have a gun to build on
Say what you want, think what you want, it won't change the fact that AJAX will do what we want, when we want, including roll the ____ over you.
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fine print: sometimes I'm serious and post middle of the ground statements based on logic, other times I will post something absurd just to point out the sheer lunacy of someone's opinion. Other times I may post something directed specifically at another forum member just to be a smartass. Don't take it personally, it's all in good fun.