AR Barrel Gas Block Aligning Template

[greentips]

Saw this at SHOT Media day notification I am sure a lot of "smiths" had figured out something similar, but you can actually buy this for 20 bucks.

Gas block Genie?

 

[bennypoo]

I just use a business card and a pencil. Mark the center of the gas block, then line up a business card or something straight on the barrel and make another mark. Done.

 

[JohnnyP636]

I rarely complain about prices, but no matter how good of an idea that is IMO it should not cost more then $5 for that piece of plastic....$20 is a bit much for what it is made of

 

[Trinimon]

Installed a bunch of block using a sharpie and a card. Spending $20 for a piece of 5cent plastic is for suckers.