I know you can shoot standard 280 rem's out of a 280AI, but curious about the downsides, if any. I am debating a 280 vs AI and want to understand what compromises I will have (if any) shooting a 280 rem out of an AI from time to time. Is accuracy affected? I have read in some places that it is, but I trust the folks here more than any other site, and know that many folks have 280AI's here. I have heard that velocity is impacted, but I want to make sure that the frame of reference is fully understood. Is it the obvious lower velocity of rem vs AI? Or is the comparison of a rem out of AI vs a rem out of a rem? I.e. will a 280 rem out of a 280AI have a lower velocity than a 280 rem load fired out of a 280 rem chamber, all else being equal? Thx in advance.