Help with manners stock Tikka ctr

Hogg0494

Old hunter
Supporter
Full Member
Minuteman
Oct 26, 2018
514
85
Upstate new york
Hi guys.my first rig is almost all complete on ordering everything.tikka ctr 24” 6.5 creedmoor,cronus optic in spuhr mount.
Need some help on a manners stock.i have left them over 1/2 dozen messages with no call backs to ask them so the hide is my bread n butter.on the online order form it asks for barrel contour.can someone with a ctr tell me what i want to put in the form there?
Second,i see there is a PRS1TK that says direct bolt in and used factory bottom metal.is there a difference with a T4A?pics look like the prs1tk forend is tappered and the t4a is not.i read (not sure)the t4a requires the need of new bottom metal and some labor cost todo something with the height.was hoping someone here could clarify the differences in the T4A and PRS1TK for me.