load recomendation for .308 barnes tsx

[Point of Impact]

Looking for a load recommendation for a .308 win barnes tsx load. I'm currently running 43.5gr of varget with a 150 gr projectile. I think it might be a bit underpowered coming out of a 20" barreled howa. Any recommendations? I have this weekend to dial in a load for a last minute wild pig hunt next weekend. Thanks in advance.