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BadAce Tactical  |  SKU: 00301F

No Drill Scope Mount for Finnish Mosin Nagant M39

$136.95 USD
Shipping calculated at checkout.


NOTE: Fits Finnish Mosin Nagant M39 rifle ONLY and requires a bent bolt to clear the scope

  • No drill, no tap, no permanent modification to your Finnish Mosin Nagant M39
  • Low profile design and tapered front design allow comfortable cheek weld
  • No gunsmith required, installed in 20 minutes!
  • Precision CNC milled from a whole block of aircraft-grade aluminum alloy

Bolt selection:

This full-length scope mount works with any bent bolt on the market. The original straight bolt will NOT work, because with a regular eye relief scope, you would not be able to close the bolt.

If you want to keep using the straight bolt, we offer a scout mount solution that allows you to mount a long eye relief scope: 

NDT Scout Mount for Finnish Mosin Nagant M39

NOTE: If your M39 has a “B” barrel:

Please remove your rear sight leaf and spring first and inspect if there is enough space under the rear sight base for the T nut flanks.

This photo shows a M39 with the “D” barrel, which has a bare round shank under the M39 rear sight base. If your rifle is like this, no modification is required.

Some of our customers reported that “B” barrels converted from shortened M91 barrels have the original M91 rear sight base left under the Finnish M39 rear sight bases. The M91 base was flatten so it should be easy to identify.

If this is the case, you will need to modify the T nut and remove some material at the bottom so the T nut can fit:

Alternatively, if you have a B barrel M39 and do not want to modify the T nut, you can go with our Mosin M39 scout mount (LER scope required)

[Firearms, optics and rings are for display only and NOT included]

Installation Video: 

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