i have a ca m15a4 RIS - i would like to upgrade the fps to 350?
I not exactly sure what you would need, for sure. Metal bushings are one thing, a spring maybe an m120, again I am no expert.You might want to talk to ronnie or andrew about what you need to upgrade exactly.
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m100 + metal bushings
"Live on your feet or die living in the prone." -GySgt Newton
if its a CA RIS it has berings. you need a spring and a spring only.
Spring...M100...Thats all...Take it to the pros n00b :D
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pdi150, or a matrix 110.
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An M100 should do the trick and maybe a tightbore to boost up that FPS.
DJ (Dennis)
Check sompression first then go from there. If its real good throw in an m100 or maybe even an sp100 if you want a little more. Seeing as how stock the CA rifles SHOULD shoot aboout 330, why do you want to go up to only 350? You are not going to see a huge difference.
HeadOnTactical.com
[quote="Andrew"]Check sompression first then go from there. If its real good throw in an m100 or maybe even an sp100 if you want a little more. Seeing as how stock the CA rifles SHOULD shoot aboout 330, why do you want to go up to only 350? You are not going to see a huge difference.[/quote]
larger o ring on the piston head and a systema nozzle. that should get your compresion better and get you that kind of a fps jump...should only cost you $6-8 total for parts.
I shoot Table Gypsies on sight!
which tightbore should i go for?
TN...get the m4 length..try a systema hop bucking when you do it.
I shoot Table Gypsies on sight!