mp5 upgrades

[sarosh]

hey i have no idea about anything when it comes to internals. i have a cyma mp5 and im looking for make it more accurate so i was wondering if someone could suggest to me what kind of barrel im looking for. i found some on airsoft parts and what not but im just not sure which ones are best. thanks .

[Darklen]

Prometheus 6.03mm tightbore (229mm) , Guarder clear hopup sleeve and an SCS/PCS spacer. A bit of tweeking for better airseal (if needed) and you're done.

[sarosh]

great thanks for the quick reply

[sarosh]

Originally Posted by Darklen

Prometheus 6.03mm tightbore (229mm) , Guarder clear hopup sleeve and an SCS/PCS spacer. A bit of tweeking for better airseal (if needed) and you're done.

http://www.airsoftparts.ca/store2/in...roducts_id=867

if this is the sleeve your talking about, it says for guns under 400 fps. mines shooting at 400 fps.

[Darklen]

I've used it in higher fps guns before. No issues unless you're heavy on the trigger.

[sarosh]

k great thanks.

[Darklen]

If you use the SCS/PSC spacer, you must modify the hopup sleeve by cutting the nub out of it. Don't pierce the sleeve, just carefully cut out the nub so the sleeve is flush on the inside and leave the key that locks it into the barrel. If you don't remove the nub from the sleeve, the SCS/PCS spacer will be useless.

[shiftline]

Note on gaurdr clears, i tried one in my mp5 and it kept jaming every mag. Switched to modify and it worked fie.. the smaller lip was about .5 mm bigger iff that on the clear so you may or may not have the same issue as me (mines a TM)