Hello to all, is my first post and I'm writing from Italy. Should I buy a rifle for hunting in the mountains ( chamois,deer and wild bore). I want a rifle that can shoot up to 500 yardes and I have to decide between the Tikka T3 lite and Remington 700 SPS in 270 winchester caliber. The tikka bareel is 22" while the Remington is 24".In a long shots that can make a difference in accuracy? Thanks to all and sorry for my bad English.