These are Gator brand .45/.454 caliber gas checks, they measure about .464 in overall diameter and are about .068 in overall height. Made for a normal .426 shank.
The checks are sold in resealable clear plastic bags. USPS flat rate boxes and First Class mail are used to reduce shipping cost. Most orders ship in one business day Monday - Friday.
Sold in 3 quantities: 250 for $8.75, 500 for $16.50 and 1000 for $31.00.
Posted by Boatswainsmate on May 24th 2020
They have stayed on every gas check bullet I've made so far. I use them on Lyman, RCBS, NEI and LBT molds without a issue. Thanks for making a great product.
Posted by Clark D Artman lV on Oct 6th 2019
Seated these on the Lyman 452-325 and shot them out of a 460 xvr at over 1950 FPS and they were still attached when I dug them from our berm. I will never buy Hornady or Lyman checks again.
Posted by Chad on Oct 3rd 2019
Cast 300 gr bullets clamp on nice and tight thru luber. So far no leading! Really fast and great service thru Sage's Outdoors
Posted by Jay on Sep 4th 2019
High quality GS. Best price online. Fast shipping. Be happy to use Sage in the future.
Posted by Bob on Jul 22nd 2018
These checks fit on several brands of molds and stay on even fully expanded bullets.
Posted by Unknown on Mar 31st 2018
Very good product. Fits bullet perfectly. Fast service as well
Posted by shane on Feb 21st 2018
They work just fine as long as you don't crimp them too hard.
Posted by Unknown on Nov 17th 2017
Not much else to say.
Posted by Wilbur Epperly on May 18th 2017
I have bought gas checks from Sage's Outdoors before they are very good quality. I have a Lyman lube/sizer and their gas checks work great and I never had any problems with them ever. I also like that you can buy as little as 250. I have guns I do not shoot very often and I like not having to spend the extra money to buy a 1000 gas checks that I know I will never use.
All prices are in USD.