Did a 5 shot group using the AA 18gr. Wind was about 8mph but pretty day and 75 deg. 40 yds. And the first shot was low so I went up 1 click. The whole 5 shot is .62 outside to outside. Shot,s 2 thru 5 measures ctc .372 or close to that. Thank you Lord. Pellets were sized with pelletgage and were 5.51 and weight was 17.86 to 17.95. Not lubed. Was shot in my Sig asp20. Chrony was 784. I use a very small dot for aimpoint. 
