These are our standard size in house made .017 copper .30 caliber gas checks. Made for a normal .284 shank bullet.
The gas checks are sold in resealable clear plastic bags.
Sold in 3 quantities: 250 for $9.00, 500 for $16.00 and 1000 are only $30.00.
There is a .015 aluminum version of our .30 gas checks here: .30 /.308 / 7.62mm Caliber Aluminum Gas Checks
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Posted by terry on Feb 20th 2022
so glad I found Sage's Outdoor. better than the red box brand, priced right and uniform fit.
Posted by Mark Heintzelman on Feb 14th 2022
Great products, fast shipping and there couldn't be a better company to deal with.
Posted by Dale Kofron on Jan 20th 2022
I'm totally satisfied with Sage's quality products and their great customer service. I'll be buying more.
Posted by NcGunGuy on Jan 7th 2022
Great product, awesome fit. Fast shipping. Will buy again from Sage’s Outdoors
Posted by Jim on Jan 1st 2022
Think I covered the main points in the headline pretty well! This is my 3rd time dealing with Mr. Sage. Deal with trust!
Posted by junkerjunk on Nov 14th 2021
I'm always impressed with the consistent quality of the GCs I get from Sage's. I don't ever remember finding ONE that I pulled because it was not perfect.
Posted by Unknown on Nov 14th 2021
i've had some truble keeping them on
Posted by Mark Howland Daiute on Jul 29th 2021
I am grateful to be able to get these checks for such a reasonable price. You have a loyal customer here.
Posted by Alan B on Jul 2nd 2021
These gas checks are made very well, and fit great too. They are a great alternative to other manufactures checks at a much better price. I will buy these in the future for all my different size gas check bullets. I was going to buy a die set to make my own gas checks, but after using these I decided not to waist my time doing my own, plus I would need several dies at a big price for each die set. Not really a good idea...
Posted by Bryan on May 14th 2021
One of the best Truly a great product