So I'm exprimenting with a clean used CVA Wolf prior to purchase. 3 foot square, clean backdrop with target placed in middle and shooting (2) 50/50 777 pellets, Winchester 777 209 primers, and 245 grain powerbelts. After first shot with scoped rifle @ 50 yards and not cleaning, second shot produced no new discernable hole. After spit patch third shot 1" below first shot. After another spit patch,fourth shot 1 1/2" @ 9 o'clock from other 2. So I'm looking at target and backdrop with 3 holes within 2" after 4 shots. Where did my second shot go; exact same hole or complete miss?