A device used to ensure concentricity between a firearm’s bore and a suppressor, typically purchased through the online retailer Amazon, aids in achieving optimal accuracy and mitigating potential baffle strikes. This precision tool, often consisting of a precisely machined rod, is inserted through the barrel and into the suppressor, allowing for visual confirmation of alignment.
Proper alignment is crucial for maximizing suppressor effectiveness and firearm performance. Misalignment can lead to reduced accuracy, increased wear and tear on the suppressor, and even catastrophic damage to the firearm. Historically, ensuring this crucial alignment was a more complex and less precise process. The development and availability of these specialized rods represent a significant advancement in suppressor mounting and maintenance, contributing to enhanced safety and performance for firearm enthusiasts and professionals.