I recently purchased a huskemaw 5-20 for a custom built smokless muzzleloader I'm getting built. I was wonder if anyone out there uses the huskemaw scopes any info would be great. That muzzleloader its going on has a 30" krieger and with 74 grs of 4198 it should be pushing a 300 gr parker close to 3000 fps (gotta have a muzzlebrake). Hopefully these scopes will hold up to the recoil.