7 model

Free

M39 to M42 lense adapter

Thingiverse

Free

M392 A2 DMR (print 0.5% bigger)

Thingiverse

Free

DAF M39 ARMORED CAR

Thingiverse

Free

ARMORED MOTOR CARRIAGE M39

Thingiverse

Free

CS-Mount to M39 Adapter for Leningrad-4 Enlarger

Thingiverse

Free

Pcb standoffs. 30mm M3. 9 in a pack

Thingiverse

Free

Pcb stand offs. 9 in a pack. M3 20mm

Thingiverse