That is what I was hoping 500we. I have several Model 28s that are just fine with the load. I picked up the 8 3/8 Mod 27 couple months ago and ended up with this issue. I like the load and it is accurate and doesnt lead guns too much. 180grain Missouri RNFP over 6.5 grains Bluedot Fed 200 primer. 38 special case.
Thanks for your input. Sight kits are cheap from S&W at about $10.