vialli

guarder sp90 gives me about 330 fps in a cyma ak-47,did have an sp 100 in it but was firing at over 370 fps.

Put in a sp90 and it's bang on 330 fps.Got a feeling that m100 may have been a m110 in a m100 packet.

Or take the spring out of the ics m4 which is firing around 317 fps and try that and put the sp100 in the ics .got the split gearbox so not a major hassle.

Thanks for all the replys,Looks like a sp90 will be the way to go. For £75 it's a beast of a gun out ranges my ics m4.

Hi i bought cyma cm028 from taiwan gun and its was firing around 370fps,so i bought a guarder sp100 spring thinking that i would drop the fps to below 350 which is the limit at my local site but its now firing at 385 to 390.Apart from the new spring i regreased the piston o ring and the gears (no grease on the gears whatsoever when i opened up the gearbox.So my question is which spring will get me below 350 fps?im thinking a guarder sp90 will still be to powerfull. Taiwan gun did offer a free downgrade service but i like to do the work myself. cheers

Thanks for all the help ,I ended up ordering the ICS one from HK ,50p less than it would have cost in the UK.

hi guys just got a ics m4a1 carbine which doesnt come with a single point sling mount ,i also have a 3 point sling but the front sight triangle on the ics is held on with one tiny little grub screw (not roll pins) so i can see this coming loose if i use a 3 point sling.Fire support website showed the ics-ma-165 mount in stock but the day after ordering it i got a message saying it is out of stock and i cant find another on uk websites so does anyone know what other ones will fit (if any as i know that ics m4s have different thickness buffer tubes). Cheers.

Hi I've got back into airsoft this year after a 12 year break .Have been playing at eag dorking to get my UKARA so now want to try a few different sites,I'm only around the corner from you in egham so wouldn't mind tagging along with you to the mall reading sometime if thats ok?I've got transport so you'll be ok for a lift.