In this diy video i will show you a tool to make roll pin installation on ar s easy to do.
Gas block roll pin install.
Easily install your bolt catch roll pin without scratching your receiver.
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Roll pin wizard also allows you to easily install your pivot pin spring and detent.
Our included roll pin punch means you don t need a starter punch.
Remove the gas tube and re install it into your new gas block.
The barrel and gas block will come drilled in the correct location with the roll pin included in the bag.
Align the roll pin groove with the roll pin hole in the gas block and re install the roll pin being sure the alignment of the gas block and gas tube is correct.
Do not use exessive force to install the roll pin.
Roll pin wizard will allow you to easily install your bolt catch roll pin without scratching your receiver.
Thanks for the questions.