Definition of shoulder holster in English:
A gun holster worn under the armpit.
- People in his home town of Broome never messed with Murdoch, who was known to carry a gun in a concealed shoulder holster.
- This is a true shoulder holster in that it rides under the armpit.
- He slid it into the shoulder holster under his right armpit.
Definition of shoulder holster in:
- British & World English dictionary