I just sold my 10FP LE but I sure put a lot of pills through her over the past decade.

The 10FP was engineered for the 168s, IMHO, even though all of us try the 175s at one time or another. And I had moderate success with various 175s but, for paper punching the 168 grain Sierra MKs over IMR-4064, IMR-4895 or H-4895 excel, by far, over others in the 10FP. Mine loved the 168 SMKs BTHPs over 43.2 grains of IMR-4064 to 2.803 OAL.

I'm gonna miss that stick but I am going to soon replace her with another lighter, 10 series and hopefully something with a more modern stock.