Shooting a Solothurn S18/1000

Published on December 14, 2014
Duration: 0:52

The Solothurn S18/1000 is a powerful 20mm anti-tank rifle, notable for its recoil-operated action which mitigates felt recoil. Operating the rifle involves a manual side-mounted crank to cycle the heavy bolt assembly. Despite its size, the recoil is manageable, and the rifle fires the potent 20x138mmB cartridge.

Quick Summary

The Solothurn S18/1000 is a 20mm anti-tank rifle that operates via a recoil-operated system, not gas-operated. This design helps manage the immense energy of the 20x138mmB round. It features a manual bolt cycling system using a side-mounted crank handle, and the felt recoil is surprisingly manageable.

Chapters

  1. 00:00Introduction: Solothurn S18/1000 20mm AT Rifle
  2. 00:05Live Fire: Firing the 20mm Rifle
  3. 00:15Operating Mechanism: Recoil-Operated System
  4. 00:30Manual Cycling: Loading and Unloading Process

Frequently Asked Questions

What type of operating system does the Solothurn S18/1000 use?

The Solothurn S18/1000 is a recoil-operated firearm. This system uses the energy from the fired round's recoil to cycle the action, which is crucial for managing the massive energy of the 20mm round.

How is the Solothurn S18/1000 manually cycled?

The S18/1000 requires manual cycling of its heavy bolt assembly using a large, side-mounted crank handle. This process is necessary for both unloading and reloading the rifle.

Is the recoil of the Solothurn S18/1000 manageable?

Yes, according to Ian McCollum, the recoil from the 20mm Solothurn S18/1000 is not as severe as one might expect for such a powerful weapon, especially when fired from a stable position like prone.

What caliber is the Solothurn S18/1000 rifle?

The Solothurn S18/1000 fires the 20x138mmB cartridge. This is a substantial caliber, originally developed for anti-tank purposes.

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