REVOLVER

Handgun (that goes round?) (8)

Solution has appeared in 2 crosswords (0 across and 2 down):

• Quick crossword No 16,103 — 2021-12-16 00:00:28
  2D: Pistol — 1966 Beatles album (8)
• Quick crossword No 15,797 — 2020-12-23 00:00:29
  11D: Handgun (that goes round?) (8)