| 5.6×61mm SE | |
| Origin: | Nazi Germany |
| Manufacturer: | Only commercially available through Walter Gehmann, Karlsruhe as of 2007 |
| Production Date: | 1937 |
| Is Si Specs: | yes |
| Parent: | 6.5×55mm Swedish |
| Bullet: | 5.8 |
| Case Length: | 60.8 |
| Length: | 80 |
The 5.6×61mm SE, an abbreviated form of its full designation, the 5.6×61mm [Vom Hofe] Super Express, is a rifle cartridge introduced in Germany in 1937.[1] It is based on the 6.5×55mm Swedish cartridge.[2]
The '5.6×61mm SE' uses a .228-in diameter bullet (as also does the .22 Savage Hi-Power, unlike the more common .224-in bullets used for most .22 centrefire cartridges.
5.6×61mm VHSE ammunition is still available (2007) from Walter Gehmann, Karlsruhe, Germany. No mass-produced rifles are currently offered in this chambering, but custom rifle makers will chamber for it; and the calibre has a loyal if specialised following, especially among handloading long-range hunters of roe deer and chamois, although the cartridge has accounted for very much larger deer and antelope.