M203 shell BB size.

[B.E.N.]

The little ball bearings in 203 shells... Any idea what real world size they are? I don't have a micrometer, but I'm sure they'll be cheaper to buy from an outlet rather than as part of a rebuild kit...

Cheers!

[Shinotama]

Re: M203 shell BB size.

The little ball bearings in 203 shells... Any idea what real world size they are? I don't have a micrometer, but I'm sure they'll be cheaper to buy from an outlet rather than as part of a rebuild kit...

Cheers!

Take them to a handyman store etc and they might size them up for you?

[B.E.N.]

Re: M203 shell BB size.

I was maybe hoping to buy a few online... I might have to chance it because I'm at work all week... Cheers though.

[Shinotama]

Re: M203 shell BB size.

What make you got dude? I'm sure a little research would help you out, try phoning ************, they are 'normally' pretty helpful =D

[deanfirst]

Re: M203 shell BB size.

http://www.************.co.uk/produc...dge-o-ring-set

[deanfirst]

Re: M203 shell BB size.

try search 40mm in fire

[B.E.N.]

Re: M203 shell BB size.

I'm not certain of the brand... It's one of the old style flat topped 203s...

I've searched online and come up with all kinds of crazy results including "3mm" and "about a third of the size of a BB" but nothing specific...

Thanks for your efforts though guys...