The ar multitool made by dpms or stoner is a must have. The barrel nut tool or hand guard tool depends on the style of hand guard you will need. An upper receiver block for a vise. You will need access to a vice to assemble the upper at some point.
The ar multitool made by dpms or stoner is a must have. The barrel nut tool or hand guard tool depends on the style of hand guard you will need. An upper receiver block for a vise. You will need access to a vice to assemble the upper at some point.