noun, noun or participle which takes 'suru', transitive verb
test firing; trial shooting
Used for testing firearms, artillery, or missiles; often in military, police, or engineering contexts.
新型ミサイルの試射が成功した。
The test firing of the new missile was successful.
警察は射撃場で拳銃の試射
The police conducted test firing of handguns at the shooting range.