we m4a1

[big-gay-al]

hello there
i was wondering if you could help
my m4 is having problems the weapon fires as normal but doesnt spit the BB's out so i get full effect but no action
i was wondering if it would be a magazine problem with the feed or would it be a problem with the firing 'pin'not being lubed up enough

[guard-sniper87]

Re: we m4a1

Have you fitted a new npas system, also which version is it

As the version 2s have trouble with newly fitted npas kits which don't allow the bbs to be pushed fully into the hop and barrel system and needs to be modified to fit

[big-gay-al]

Re: we m4a1

i have the first version by the looks of it so might need a npas system then

[big-gay-al]

Re: we m4a1

how much would zero one sell them for i cant find them on the site