The STEN MK2 was developed in the early 1940s as a response to the need for a lightweight and easily mass-producible submachine gun. The MK2 model featured several improvements over its predecessor, the MK1, including a more robust design and enhanced reliability. It was primarily chambered in the 9mm Parabellum cartridge, which was widely available during the war. The STEN MK2 played a crucial role in arming British soldiers, resistance fighters, and partisans across Europe, contributing to the war effort against Axis powers.
Components of the STEN MK2 Parts Kit
A complete STEN MK2 parts kit typically includes various essential components necessary for building or restoring the firearm. Key components in the kit include:
Receiver: The core structure of the weapon that houses the firing mechanism and bolt.
Barrel: The part through which the bullet travels when fired; often includes a muzzle for accuracy.
Bolt and Carrier: Essential for chambering and firing cartridges.
Stock and Grip: Provide stability and control during shooting.
Trigger Assembly: Contains the trigger and related components necessary for firing.
Assembly Process
Assembling a STEN MK2 from a parts kit requires careful attention to detail and an understanding of firearms assembly and safety protocols. Here’s a basic outline of the assembly process:
1. Prepare Your Workspace: Ensure you are in a clean and organized environment, free of distractions.
2. Gather Tools: Common tools include screwdrivers, wrenches, and any specialized tools for securing parts.
3. Follow the Manual: If available, use an instructional manual or schematic as a guide. Many resources are available online for STEN MK2 assembly.
4. Install the Barrel: Secure the barrel to the receiver, ensuring it is properly aligned.
5. Attach the Bolt and Carrier: Insert into the receiver and ensure it operates smoothly.
6. Assemble the Trigger Assembly: Carefully install the trigger and ensure it functions correctly.
7. Mount the Stock and Grip: Secure these components to provide stability and usability.
4. Maintenance and Care
Proper maintenance of the STEN MK2 is vital for ensuring its longevity and performance. Regular cleaning and inspections should be part of your routine. Key maintenance practices include:
Cleaning: Use a gun cleaning kit to remove carbon buildup and maintain the barrel.
Lubrication: Apply a suitable lubricant to moving parts to ensure smooth operation.
Inspections: Regularly check for any signs of wear or damage, particularly in high-stress components like the bolt and receiver.
