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Common uses: Hunting, Long Range
| Type | rifle (centerfire) |
| Typical load | 127gr reference load |
| Muzzle velocity | 3313 fps |
| Muzzle energy | 3096 ft-lb |
| Stored G1 ballistic coefficient | 0.449 |
| Case length | 65 mm |
| Overall length | 3.35 in |
| Range (yd) | Velocity (fps) | Energy (ft-lb) | Drop (in) |
|---|---|---|---|
| 0 | 3313 | 3095 | -1.5 |
| 100 | 3082 | 2679 | 0 |
| 200 | 2864 | 2313 | -2.2 |
| 300 | 2656 | 1989 | -8.6 |
| 400 | 2457 | 1702 | -20 |
| 500 | 2268 | 1450 | -37.1 |
A retained-energy reference only — not a shoot/don't-shoot distance. Real effective range depends on your accuracy, shot placement, bullet construction, and conditions. The ~1,000 ft-lb (deer-sized) and ~1,500 ft-lb (elk-sized) figures are commonly cited rules of thumb, not standards.
Published BCs depend on a reference drag model and stated velocity conditions. A source review does not independently measure a BC. Understanding BC sources
This reference load is not verified factory-load data; confirm the displayed inputs against a reliable published source where available, and verify modeled results with your own rifle.
The 6.5x65 RWS is a fast, flat-shooting 6.5mm hunting cartridge that pushes mid-weight bullets to high velocity, giving it flat trajectory and strong retained energy well suited to medium and larger European game at extended range. Its performance sits in the class of other large 6.5s such as the 6.5x68 Schuler and the .264 Winchester Magnum, trading modest recoil for reach. The chief practical limitation is availability: it is essentially an RWS proprietary, with factory ammunition and brass sourced almost exclusively from RWS and little North American reloading support, so it is rarely seen outside German-speaking Europe. Within that market it is respected as a capable, versatile chambering, and the rimmed 6.5x65R extends the concept to the break-action and combination rifles popular there. For hunters outside Europe it is largely a niche, hard-to-feed option rather than a mainstream choice.
The 6.5x65 RWS was developed by the German ammunition maker RWS (part of Dynamit Nobel) and introduced in the late 1980s to give European hunters a modern, high-performance 6.5mm cartridge. It was released as a pair: the rimless 6.5x65 for bolt-action rifles and the rimmed 6.5x65R for break-open single-shots, double rifles, and combination guns. Both are large-capacity, sharp-shouldered bottleneck designs firing standard .264-inch bullets, and they remain closely tied to the Continental European hunting tradition where RWS ammunition is dominant.
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