Picatinny rail for Kongsberg 393

The Kongsberg 393 is a Scandinavian rifle classic, where the model name often appears alongside Lakelander. This can create confusion when choosing a Picatinny rail, because customers may encounter Kongsberg 393, Lakelander 389, and Lakelander 393 in searches, old sales advertisements, and spare parts lists.

Therefore, the most important thing is to check the specific rifle, the model designation on the receiver, and the measurements provided on the product page. A rail must be chosen based on the 393-platform it is actually specified for, not just a related name.

What to check before buying

Before choosing a Picatinny rail for your Kongsberg 393, you should check:

• Whether the rifle is marked Kongsberg 393, Kongsberg Mod 393, or Lakelander 393
• Whether the product page states Kongsberg 393, Lakelander 393, or Kongsberg/Lakelander 393
• Whether the A/B/C measurements match the rail you intend to order
• Whether the rifle has been modified, rebuilt, or previously had its thread or mounting surface altered
• Which MOA variants are available for the specific rail
• Whether the product page provides specific information about screws, torque, or mounting

If you are unsure about the measurements, you can use the guide for A/B/C measurements.

Kongsberg 393 and the Lakelander name

The Kongsberg 393 is historically linked to the Lakelander design, and therefore the model names may appear together in connection with spare parts and rails. For the customer, the most important thing is not the history behind the name, but whether the product page explicitly specifies the 393-platform.

If the rail is specified for Kongsberg 393, Lakelander 393, or Kongsberg/Lakelander 393, that is the relevant compatibility you need to check further. If the product only mentions another Lakelander or Kongsberg model, you should not assume it will fit.

Typical errors and pitfalls

The most common mistake is to search for only one name. Some customers search only for Kongsberg, others only for Lakelander. This can make it seem as if there is no relevant rail, even if the product page may list both names.

Another mistake is to treat all Lakelander-related names as the same rifle. Use the 393 designation as the important point of reference, and always check the product page's compatibility.

It can also lead to errors to skip the A/B/C check because the rifle is older or used. A used rifle may have had its threads, screws, or mounting surface altered over time. If the screws do not fit naturally, or if the rail does not lie flat, mounting should be stopped and checked.

Finally, screws should never be forced in. The included screws will fit in almost all cases, but if a screw binds early, you should stop and investigate the cause before proceeding.

Material, MOA and use

Choose MOA and material according to the specific Kongsberg 393 rail and the rifle's use. Read more about MOA cant in the knowledge center.

Mounting and control

The rail must lie flat, and the screws should not be forced in. Always follow the instructions for the specific rail: HG specifies oil on contact surfaces/screws and 3.5 Nm; Nieload specifies oil on contact surfaces, threadlocker on screws, 2.8 Nm and removal of adhesive residue. See the guide to mounting a Picatinny rail for the basic steps.

Find the right rail

See the selection of Picatinny rails for Kongsberg, and choose the rail that matches your specific Kongsberg 393 or Lakelander 393 rifle and the measurements provided on the product page.

FAQ

Does a Kongsberg 393 rail fit a Lakelander 393?

Yes, if the product page lists Kongsberg 393, Lakelander 393, or Kongsberg/Lakelander 393 as a compatible model. Always use the product page's compatibility and A/B/C measurements as the final check.

Are Lakelander 389 and Kongsberg 393 the same rail choice?

Do not assume so without checking the product page. The names are historically related, but the rail should only be chosen if the specific 393 or 389 compatibility is stated on the product.

Can I choose a Kongsberg 393 rail without measuring?

It is not recommended. The Kongsberg 393 is often an older or used rifle, and the A/B/C measurements are the practical check that ensures the rail matches the specific receiver.