RELAX....BUDDY.... IN MY CASE I HAVE A RWS 48 ... IS THE SAME SHOOTING MECHANISM THAN A 52 BUT WITH A DIFFERENT WOOD DRESS (MONTECARLO WOOD STOCK) THAT IS ALL. MY RIFLE LOVES... CROSMAN PREMIERS 7.9. FOR SHORT DISTANCES (10-25 YARDS) AND FOR LONG DISTANCES (25-50 YARD), CROSMAN PREMIER HEAVY 10.5 PELLETS. GERALD