4 Pics 1 Word Level 1227

Answer:
Cylinder
Hint
What is the answer to the 4 Pics 1 Word level with A gun cylinder , Large metal canisters , Long aluminum tubes , and A key and a gold lock ?

Hint
What is the answer to the 4 Pics 1 Word level with A gun cylinder , Large metal canisters , Long aluminum tubes , and A key and a gold lock ?