I'm starting to get interested in that product, from the few reviews I've read, but I'm not sure about a few things. From what I understood (and I doubt I understood correctly), this hopup involves modifications to both the barrel and the hopup arm is that right?
Are these modifications permanent and irreversible? How hard/long is it to mod and install?
If anyone cares to explain its functioning in better word than the site's too it'd be great :P
Originally Posted by Brian McIlmoyle
Real life comparison,
GBBR- bang bang -- Giggle
AEG-- merrrzip merrzip -- meh