Bitch you had the gun. He has his back turned. Just shoot him

I think it was implied that it was a very long distance and he is ass at shooting but still tho, get close and kill him

Yeah like he could've walked up to him like he was also checking out the deer and then bam just like that it could've been over

At the same time if he failed killing him rather than failing to run away I think the response from the overpowered Russian would be a lot different so the author decided it ain't worth it