Went up to the local 4-H camp today with my brother and took my PT145 and my 24/7, as well as a Savage MK2 Target rifle and my AR-15. Shot for about 4 hours. Ran a hundred rounds throught the 145 and a50 throught the 24/7. A couple of different types - reloads, and Blazer. Nary a misfire, FTF, FTE. Nice groups. Most of the hand gun shooting was at 30 feet. Then broke out the AR-15. RRA Coyote upper, NM lower and NM 2 stage trigger, 22" floating barrel, 3 x 9 Leupold. NRA 100 yard small bore targets at 110 yards. Not real happy with my groups. Need a lot more practice. But any one of 100 rounds would have taken out a ground hog at 100 yards. Dang, I love shooting.