Flush Cup Mounts - Anti-Rotational or Rotational? | BUILD BOX Bonus
This video discusses the functional differences between rotational and anti-rotational flush cup sling mounts. The speaker, a firearms instructor, emphasizes that anti-rotational mounts prevent slings from twisting, ensuring consistent rifle positioning for tactical and 3-Gun applications where the sling acts as a holster. Rotational mounts are noted as potentially useful for marksmanship-focused disciplines requiring arm wraps.





