Suomi M31 Parts Kit w/Hor Cut Receiver, Intact Trunnion, Original Barrel, Extra Bonus Parts

Price: $250.94
Sale Price: $179.99
You Save: $70.95

Product Options

Slant Kit w/Extra Bonus Parts ($179.99)
Compensated Kit w/Extra Bonus Parts ($179.99)
Item #M31KIT-EBP

Suomi M31 Parts Kit w/Horizontal Cut Receiver,
Intact Trunnion, Original Barrel, 1 36rd. Magazine
& Extra Bonus Parts

Caliber: 9mm 

Original Barrel

Horizontal torch cut receiver

Intact Trunnion

36 rd. Magazine

Trigger Group
Stock - repairable - w/minor cracks and splits
Cocking Handle Block
Receiver End Cap
Recoil Spring
Stock Tang Screw

Please read the shipping information below!!!

Surplus good condition; Mags may have light rust

Mags can only be shipped where legal.

Click on this link for magazine restrictions: 

All NFA rules apply. 

Parts Kits Restrictions:  Witchita KS, NY, Puerto Rico, Washington DC, Cook Co. IL

 Photos show a good representation of the kits available. (receivers will be Horizontally cut and the upper portion is NOT included).

These kits are intended for collectors, repairs, or for replacement parts only. They have been de-milled per BATFE specifications.


The Suomi Submachine gun also called the KP-31, is a Finnish built rifle. Used in WW2 by Finnish and Swedish troops against the Soviets in the Winter War of 1940.

Item #: M31KIT-EBP
Must Choose Suomi M31 Flat Rate Shipping Options

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