Hogue grips offer a large variety of N Frame grips, rubber and wood, finger groove and smooth. Quality grips, you can't go wrong with Hogues in my opinion. Galco makes an excellent holster for 4" N Frames, you can wear it cross draw or strong side, just make sure you have a belt stout enough to keep the weapon tight to your body. The #s on the holster are: H619T, and PHX 126. Dillons offers a lot of accessories for .45 ACP revolvers, moon clips, de-mooning tools, etc. Welcome to the S&W revolver world.