This Japanese manufactured late variation recoil lug (stock bolt) with the larger size nut is for the last ditch Type 99 Arisaka bolt action rifle in 7.7 caliber and is in very good condition exhibiting a brownish gray patina with some rust and light wear. (file photo)
Note: Japanese Type 99 Arisaka bolt action rifles with the following arsenals and / or serial numbers have been observed with this part:
Nagoya Arsenal: 92011
