Stock steel shaft for Adams a7 irons?

[Bobtrumpet]

I have a set of Adams Idea a7 irons that I really like. Does anyone know what aftermarket True Temper shafts are closest to the True Temper Performance Lite Steel 95 gm shafts Adams puts in the a7? They are made for Adams by True Temper, but neither company has been forthcoming with information.

 

Are they like the GS Series, where the shafts are bought to length for each iron but each shaft is the same weight? Or are they like the DG 0.370, where one single shaft is used and each shaft is tip and butt trimmed for each iron and each shaft is a different weight?

 

Thanks for any help!