Installed 6 of the 8 cap screws in each blade grip in preparation for hanging the weight of the blades on them. The grips only had two of the 8 bolts in them up until now just to keep them together. These will have to come out again before checkout to install the elastomeric bearings.
Installed a hose clamp to secure the teeter stop bumper on the main shaft.
Went back out after supper and spent about 1.5 hrs going over the tail rotor with the orbital buffer which slightly improved the original polish I had achieved with the rotary buffer. Preliminarily installed the tail rotor on the tail output shaft.