Case Gauge Ammo Checker 357 Magnum 7-hole Reviews

5 Rating 11 Reviews

Our Case Gauge Ammo Checkers are machined from solid 6061 T6 aircraft grade aluminum.While some companies use boring bars to make chamber checkers, we use the actual Clymer reamers that are used to chamber barrels.Anodized matte black for durability.Measures min case diameter.Measures max overall length. Warning: This product may be alloyed with trace amounts of lead and other elements which are known to the State of California to cause reproductive harm and cancer. To prevent exposure, do not alter the product by welding, grinding, etc. For more information, go to www.P65Warnings.ca.gov.

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Location:

52 BELMONT AVE,
QUAKERTOWN
Pennsylvania
18951

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“your case gauges work awesome I have them in 9,.45 and now .357 I know you say htay aslo work for .38 but I don't know hw it confirm case length”

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Posted 3 months ago

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Posted 11 months ago

“I own & use several different EGW case gauges, If the cartrige you make fits these gauges, they will chamber. there are other companies offering gauges as well & i do have and use some of those however for the volume I do the seven hole gauges work really well.”

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Posted 2 years ago

“Very fast and friendly service from EGW. 357 Mag case checker is a terrific product.”

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Posted 2 years ago

“My fourth checker from EGW. all superb”

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Posted 2 years ago

“I use this for both 357 Magnum and 38 Special. I shoot a lot of both for silhouette matches and this makes it easy to verify that they will all chamber. I highly recommend this product.”

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Posted 3 years ago

“I would definitely recommend this to anyone that reloads as a seven hole makes it so much faster than my single hole that I’ve used in the past. This is a quality product.”