lancetkenyon
Well-Known Member
I have a Proof Research 28" SS .257" bore, 1:7.5" 5 groove Competition contour blank for sale.
Going a different route now.
This twist will stabilize up to the Berget 135 LR Hyb, 133 Elite Hunter, or 131 Blackjack Ace in 25x47L and up. I run a 1:7.5" in my current 25SST with fantastic results.
$380 shipped, or $360 FTF in north central Phoenix area. (I-17 & 101)
Going a different route now.
This twist will stabilize up to the Berget 135 LR Hyb, 133 Elite Hunter, or 131 Blackjack Ace in 25x47L and up. I run a 1:7.5" in my current 25SST with fantastic results.
$380 shipped, or $360 FTF in north central Phoenix area. (I-17 & 101)