08-19-2022, 11:09 PM
Id be inteested to see how these 90gr CX proj work out of the ARC, I've only used the 90gr BT on deer and it did the job, but the CX might in less than ideal circumstance.
I just had a look at my 90gr Scenar and 90gr BT load and I had to go to 32.0gr LVR to get 3050fps for both where the high node was, the CX90 would no doubt be similar but I would be cautious as typically all copper projectiles run a little higher in pressure and the longer length can rob a little powder capacity.
my low node with the 90gr scenar was at 30.8 and gave me 2935fps average.
I just had a look at my 90gr Scenar and 90gr BT load and I had to go to 32.0gr LVR to get 3050fps for both where the high node was, the CX90 would no doubt be similar but I would be cautious as typically all copper projectiles run a little higher in pressure and the longer length can rob a little powder capacity.
my low node with the 90gr scenar was at 30.8 and gave me 2935fps average.