Shooting machine | Archery Talk Forum
To get better results, add 100 lbs of weight plates, sand bags to the platform so that the stand does NOT budge, not even 1/64th inch shot after shot. The pipe on the draw board is the "bow holder". Figure a way to keep the riser DEAD vertical (zero sideways tilt)...shot after shot. ... So, I can tune the shooting machine to RE-create my grip ...