Buy A Spare Ruger Trigger Guard, Through Evil Bay?
Plenty of things from parted-out firearms are available, through evil-bay. I will admit that I thought, a time or two, over the years, about acquiring a take-off SP101 trigger guard, and Fitz-ing it. As this would be done to a spare trigger guard, undoing the work is simplified.
I am not, necessarily, saying that I recommend carrying a Fitz-ed weapon, but in thick-glove weather, it might be the lesser of competing harms. (I.O.W., the lesser of two weevils.)
Cut The Guard, But, Weld An Extension Onto It?
Same principle as the extended-loop levers for rifles; have a talented ‘smith, who truly understands heating and welding firearms, create an enlarged trigger guard?