Roll Pin Wizard
$24.99
The Gas Block Genie is a must-have tool for easily assembling your AR platform rifle. Gas Block Genie allows you to install your gas block to the perfect depth and angle on the first shot!
It's reusable, and comes with instructions! All you'll need is a very fine point marker or scribe.
Standard size Gas Block Genie. Fits all .750" barrels.
Patent 10,845,140. Made in USA.
Check out the installation page.
so simple of a perfect idea. wish I had one years ago
A great tool accidently found on internet
Very Quick and easy alignment.
Ingenious item. A Must have for AR builds.
Haven’t had the chance to use it yet , but it looks like s pretty simple concept that looks easy to use .
Great buy for anyone wanting to easily aligne gas block. Marks on Genie do wash off easily. I saw on another review that it doesn't work well with adjustable gas blocks with gas screw protruding from front of gas block. I just set my marks at the end of this screw and it was all aligned correctly. Just waiting for the .875 and .936 sizes.
This little extra step takes the worry out of will my gun run right. You know its lined up right when you use this product.
If you have trouble lining up the gas block you need this tool. It easy to use and ingenious!
This is o one of those things one thinks how simple but efficient this invention is. It would take me a while to get the gas block lined up, marking with pencil, using a barrel dimple jig and other tools but always with the doubts if it was mounted right. This tool guided me to a perfect positioning and of course, a more reliable rifle.