Oh, well. So, we go with the flow. ;)
A little history on the Polish Wz. 91/98/25:
The 1920's spawned the desire in Poland to consolidate munitions, and a good number of the captured Tzarist era M91's were converted from 7.62X54 to the German 8mm round - 7.92X57. The results were designated as the wz. 91/98/23, wz. 91/98/25, and wz. 91/98/26 Mosin Nagants. The 91 referring to the Mosin M91, the 98 for the Mauser K98, and the 23, 25, and 26 as the production year. Known armories were located in Radom and Polish occupied Lwow. Acutal bore diameters were stamped on the barrel shank, and Polish eagles were the usual distinct markings.
In general, they featured a shortened rechambered 8mm barrel, modified magazines and rear sights, a new bolt head to accommodate the rimless cartridge, redesigned interrupter and ejector (late versions), and stock changes to augment inletting for the smaller chamber. The forend was shortened and fitted to accept the Mauser bayonet lug and barrel band on the '25 and 26's. Sling attachments varied significantly from rear lower and/or side K98 or wz. 29 Mauser swivels with plugged slots, or open sling slots with wire hangers - front attachment points varied as well with many combinations of plugged or open slots, wire hangers and some with wz. 29 front bands with swivels. Upper handguards were generally shortened from M91's.
The converted Mosins were commonly described as second line small arms in cavalry and infantry units, but these were also issued in lesser numbers to the Polish State Police, Forest Service and Border Guards. Sources point to approximately 70,000 to 77,000 units were produced in the three production years. In the mid 1930's, Poland eventually phased out the firearm. Some (approx 3,000) were sold to Spain for the Civil War, others to Yugoslavia, and by 1939, the inventory in Poland was said to be 1 unit. Remaining units worldwide are unknown, with very few 23's. The most common is the '25, and these are the usual specimens found - with some sources calling them 26's if exhibiting the upgraded interrupter/ejector combination.
Some translated links (hope they work!)
http://translate.google.com/translate?h ... rmd%3Divns
http://translate.google.com/translate?h ... rmd%3Divns
http://translate.google.com/translate?h ... rmd%3Divns
http://translate.google.com/translate?h ... rmd%3Divns
http://translate.google.com/translate?h ... rmd%3Divns
No words of wisdom come to mind at this time....