The Interruptor Ejectors with no arsenal marking are the most common. ONE AVAILABLE !!
This one is marked with the Tula Hammer . Out of over a thousand of these, roughly 30 were marked Tula and 20 Izhvesk, The rest were unmarked. This ONE was literally ONE IN A THOUSAND.
Original Mosin Nagant Rifle Interruptor Ejector without spring, will work on all variations of Mosin Nagant rifles including the Russian M1891, Russian M91/30, Russian M38, Russian M1944, Chinese Type 53, Romanian, Hungarian and Finish Mosin Nagant Rifles