Thanks for the link Susan. I would prefer trigger finger mitts with a full separate finger as seen here, but in alpaca wool it would be great:
I have these Duray 70% wool 30% nylon trigger finger with a heavy duty pair of trigger finger work gloves:
I would have prefered longer cuffs with elastics or adjustable straps to keep out the snow as on the military version, but they were cheap.
Frankie