Well I'm selling my WAR .308 which I thought I'd never do but I've had some unexspected things come up and now I have to let her go. It is a real hammer and shoots the Nelson 109 grain slugs at 940-930fps over 5 shots at a 4100psi fill. I was getting 1 1/2" groups at 80 yards. I have not tried the heavier slugs yet but I think you could get a little bit better groups with them because they are a little longer. But with current power and accuaracy this is a big bore that can put some hurting on larger game with ease. Since I've gotten the rifle I've put the larger 500cc bottle on gun with the john Cothran valve and mds hammer. Plus it has a $220 XLR industries stock that gives the gun a very nice look. Scope and case are not included!!! I will sale gun with case but you will have to add $150 for case. Gun is for sale at $1750 plus buyer pays shipping OBO. I've got around $800 invested into gun over original price to buy. It's is a sweet air rifle and I plan to get another one just like it in the future, but I need the $$$ for it now. You won't be disappointed in this big bore my loss is your gain. 3 bags of NSA ammo comes with air rifle 99,109,119 grain.