Thread: 6.5mm questions....

Originally Posted by Cigar

Checked chrony data, 20 inch barrel.
120BT doing 2833 with 45.5gr of 2209, best group 0.7moa at 100m with 44gr.
143 ELD-X doing 2593 with 42.5gr, 2634 fps with 43gr ( Best group 0.38moa at 100m with 42.5gr.
129sst does 2606 and 2637 with same powder charges. Best group 0.7moa but didn't write down what powder charge.

At this stage I'm going with the 120BT and 143 ELD-X, but will check out how the 140 Gamekings go.

I would try 2208 for the 120's you should get better speed. I run 2208 for the 120's and 2209 for the 140's