I have a M24 that i got used.. i have put 8,973 rounds thrue it so far and it still shoots GREAT!! im going to bring her to 9,000 either today or tomorrow!! I will post some pics after 9,000 of the rifle and the groups! I have a 100yd range on my property, so it wont be groups at 500 like i would like... but you will still be able to see how she shoots!! What are you guys up to and how about some good group photo's? I dont shoot any realy stout loads so im guessing this is most of the reason i am still getting great accuracy with out burning out the tube yet!! my avg is about 2640 on the chrono.