One of yesterday's range session rifles was the Loewe produced 1891 Argentine. Sometime in its illustrious past, the barrel was cut down to 24", engineer carbine metal added to the muzzle, a ramp sight base installed along with a Lyman 17A globe sight, and an old(?) Lyman receiver sight added. A super-duper gunsmith turned down the bolt handle, and drilled and tapped the receiver tang in perfect centered alignment with the trigger's forward hump (first stage) and installed a set screw, thereby allowing the trigger pull weight to be adjusted as wanted. I'm not aware of aftermarket 1891 triggers. The national crest was very nicely erased, but other Argentine marks were left untouched, on the stock and some parts.
Sunday, I adjusted the trigger weight to an even 2 pounds, and my unfamiliarity with it showed, yesterday, in 1 1/2" horizontal stringing, but North/South was about 1/4", at 50-yards. Ammo consisted of a beagled Lee 312-185 sized to .314" and 16-grains of 2400. I'm quite happy with the load, so now it'll be a matter of practice, practice, practice.