I have three rifles in 7-08. Two shoot 140 ballistic tips well with IMR4350. The Tikka is a one hole gun with a STIFF load (book max plus some). Easy sub MOA out to 500. Tried accubonds and had to back off a grain for accuracy and safety, but not as accurate as the BT's. The M7 is easy under an inch with anything I feed it. My encore flat out doesn't like that powder or load. It likes H4350 with 154 gr Hornady's.