I havn't shot indoors for years but this is what I used to use.

Pearson target bow
2016 Gold XX75's
ACCURA sight
sauders stabilizer
Golden Ket FT arrow rest.

If I was to start shooting indoors again (been thinking about it really hard!)this is what I would use.

PSE Silhouette or Mathews Icon
Easton X7 - 2613
Golden Key 3D Golden Premier
Sure-Loc Challenger
Eastone ACE VRS Stabilizer