4,5x26R

4.5x26R


Synonyms:
4.5 mm Interdynamic
4.5 mm Kjellgren


Country of origin: Sweden


Year of manufacture: 1978


Military rimfire cartridge developed by Interdynamic for the MKR experimental assault rifle. The cartridge was created by tightening the neck of the 22 WMR cartridge.
The homogeneous copper projectile was produced by wire forging.


Bullet weight: 1,58 g
Powder weight: 0,51 g nitrocellulose tubular or 0,57 g nitroglycerine spherical
Velocity: 1000 m/s (at 640 mm barrel length)
Impact energy: 790 J


Source: HÝKEL, J., MALIMÁNEK, V. Ammunition with marginal ignition. Brno: Motoma, 2003. ISBN 80-903349-0-3
URL : https://www.valka.cz/4-5x26R-t31878#115093 Version : 0
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