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SKU: 100035973
Built for shooters who want a short-action right-hand receiver with a 0.473" bolt head and a 20 MOA rail, this Archimedes action is centered on efficient cycling and straightforward cartridge extraction. Its pivoting bolt handle is designed to provide mechanical advantage when dealing with stubborn cases, while the 75 degrees of bolt rotation is dedicated to cocking rather than extraction. That makes it a practical foundation for a rifle setup where smooth operation and tool-free case removal matter, especially for users who value a more deliberate, mechanically focused action.
Pivoting Bolt
Handle provides mechanical advantage for
Bolt Rotation
Is dedicated entirely to cocking,
Short-action, Right-hand
Configuration suits compatible rifle builds
Includes 0.473
Bolt head specification for cartridge
Integrated 20
MOA rail supports optics mounting
It is an Archimedes bolt action receiver from American Rifle Company, listed as a short action, right-hand setup with a 0.473" bolt head and a 20 MOA rail.
The description says the pivoting bolt handle is designed to provide mechanical advantage for extracting stubborn stuck cases, and that cartridge extraction can be done without tools, limited by the strength of the case rim.
The product description states that 75 degrees of bolt rotation is dedicated to cocking, since bolt rotation is no longer needed for case extraction.
This product is listed as a bolt action receiver, so it is an action component rather than a complete rifle.
The provided data includes 'Remington 7' in the long description, but it does not explain the exact compatibility details beyond the listed short action, right-hand configuration, and 0.473" bolt head.