RUAG Ammotec releases new .375 Swiss P sniper rifle calibre
RUAG munition and packaging. (Photo: Chr. Hocke)
The Swiss subsidiary of RUAG Ammotec is releasing a new sniper rifle calibre onto the market.
The .375 Swiss P performs significantly better when compared to the popular .338 Lapua Magnum (LM), while still being compatible with the commonly used .338 LM weapon system.
All that is required to switch from the .338 to the .375 is a single barrel change; there is no need to replace the breech and the magazine for the calibre conversion.
The .375 Swiss P fills the ballistic performance gap between the .338 LM and the .50 Browning Machine Gun. The performance of the .375 Swiss P is up to 40% higher than the .338 LM.
The .375 Swiss P achieves muzzle energy of 8,500 joules from a 30in barrel at a velocity of 865m/s. In comparison, the .338 LM only achieves muzzle energy of 6.100 joules.
The Swiss P has a supersonic operational range of more than 1,500m and produces twice as much energy at this distance than the .338 LM.
The increase in performance without any change in the dimensions of the cartridge was achieved through an adapted high-performance propellant and the rebated rim shape of the cartridge.
As part of our promise to deliver comprehensive coverage to our Defence Insight and Premium News subscribers, our curated defence news content provides the latest industry updates, contract awards and programme milestones.
Related Equipment in Defence Insight
More from Land Warfare
-
US Army calls for resupply platforms for the Mobile Tactical Cannon
The US Army is interested in “innovative, flexible and efficient” capabilities for large-scale combat operations, as well as more agile approaches to improve efficiency and reduce ammunition transfer time.
-
Leopard MBT: Alpha beast gets a reboot (updated 2026)
Leopard MBTs are German-made main battle tanks that have been in service since the Cold War and have undergone several upgrades to remain competitive in modern warfare. This article traces the history and development of the Leopard 1 and 2 as well as its variants, operational service and future prospects.
-
March land forces roundup: A new war confronts the old drone problem
The attack by the US and Israel on Iran which began at the end of February presented a Ukraine-like scenario of drone-led warfare – in fact the same drone type in the Shahed – and the problem of how to counter them.
-
The overlooked ally: Canadian support for Ukraine surpasses some European partners
Since Russia’s full-scale invasion of Ukraine in 2022, Canada has committed more military assistance than France in terms of GDP.