Question on gas checks

[rgn]

Can someone help me with this question what size gas checks are used for cast 303brit boolits[smilie=1: Thanks for any help Roger

[docone31]

They are .30cal.
I went throught that also, untill I went to paper patching for my Brit.

[rgn]

Thanks Docone31 I have been casting other cal for years and never give it a thought Well you learn somthing new ever day at my age some times I wonder if Im not relearing things that I my have forgot:drinks:
Thanks Roger

[JeffinNZ]

For some .303 moulds the likes of the oversize ones Jim and CBE makes you may have to flare the check slightly to get it to fit.

[knappy]

Can someone help me with this question what size gas checks are used for cast 303brit boolits[smilie=1: Thanks for any help Roger
I use 30 cal G.C. all the time on my 303 and have no troubles

Roger