Timney fixed the trigger problems. It needs a true recoil lug. Then you could fit it to a proper fiberglass stock without much fuss.
You don't even need to mess with a Timney. I fixed the trigger on mine with a visit to my local gunshop where I picked up a free chunk of coil spring. It took me maybe 20-25 minutes to take the action out of the stock, get the trigger apart, and then a couple of attempts with the wire snip to get the replacement coil to the right length. Then put it all back together, and it's a solid trigger with a measured 2.25 lb weight of pull.