I have bought from them several times in past and it has been about 50/50. I try not to buy from them any more. their customer service if you can call it that sucks.
Trigger spring
If it were me I would put a 13 or 14 lb. trigger return spring in it and see how that feels. it should make quite a difference without giving up any hammer strike capability.
I have a 5" model 63-4, 8 shot with custom made reddot/scope mount. This gun has less then 100 rounds through it. Comes with original box and all paper work. $550.00 delivered to your FFL. Yes it has a lock,see pictures SPF
LG 305 Crimson Trace laser grips, These are like brand new comes with everything that was in the box plus the box. $175.00 Shipped
Fits all round butt J frames. Paypal or money orders SPF