Although an arrow needs 2 hands for proper propulsion, when a Brit plays "arrows", he's playing this game
The game continues the story of Isaac Clarke, 
the... [DOC] [TLE] Grappling-Hook Pistol - TV Tropes [PAR] While it can be an arrow with a grappling hook more often it's just a standard 
arrow ... cable around, or piercing their target, depending on the needs of the 
script.