Dober,
Nope. Going off memory I've used mostly Hornadies, Barnes, Noslers and Sierras. They all worked well so never tried the Speers. Thats one thing I like about the 7-08 or any of the 7mms, there is a great selection of bullets in the 139/140 class. Put 'em inthe right place and things start dropping real quick. The 7-08 is easy on bullets and the shoulder just like the 7x57.

MtnHtr