Since my knee replacement on February 21st, I finally got out of the house to the range to test the 6br bolt gun with the Benjamin 8 twist Palma barrel. I shot some 95 Bergers & 29 grains of H4895 off the bench and it grouped very well with RPA iron sights. I was excited for a change. I didn't have the courage to use a sling in prone - not yet, anyways. This surgery is not for just anyone.