I DO NOT HAVE ANY RUGER SB 454's BUT HAVE A FEW FA 454's, GO WITH THE 6.5, LONGE/BETTER SIGHT PLANE, MORE VELOCITY AND A LOT LESS KICK.

I MAY PISS A FEW GUYS OFF WITH THIS NEXT COMMENT BUT TO ME ANY 4 5/8ths BARREL LENGTH IN A LARGE CALIBER REVOLVER IS A WASTE OF MONEY.

"ADAPT OR DIE". I USE ALL CAPS, NOT BECAUSE I AM YELLING, BUT BECAUSE IT IS AN OLD HABIT FROM MY ARMY DAYS, PLUS IT IS EASIER TO TYPE AND READ.