Newest Ravin Crossbow
Ravin regularly updates its lineup with new trims and variants, so "newest" changes over time. The R500 is the newest, highest-numbered model in the current lineup documented here, sold in XK7 Camo and a base finish and priced in a higher band than the R470 - though for the true up-to-the-minute release, always check current listings rather than a fixed date.
How to Spot a Current Model
Ravin's naming pattern is a useful guide: an "X" suffix (R10X, R26X, R29X) typically marks an updated or more compact variant of a base model, and "Pro" marks a further-upgraded trim. If a listing lacks an X or Pro suffix and a competing listing for the same base number has one, the suffixed version is likely the newer variant. Camo and finish options - Predator Camo, Predator Dusk, XK7 Camo, Black, Stealth Gray - can also help distinguish specific releases from each other.
Where This Fits in the Lineup
Rather than chase a rumor or a specific year, the most reliable way to confirm what's newest is to compare current listings against the full current model lineup, which reflects what's actually being sold right now.