Freedom To Boom Deals Extended!
12% Off Almost Everything w/ Code: FREEDOM12 Or Free Shipping On $99+ w/ Code: 99FREESHIP

Freedom To Boom Savings Extended!
12% Off Almost Everything w/ Code: FREEDOM12 or Free Shipping On $99+ w/ Code: 99FREESHIP

Daily Deal: Clever Club Load 12Ga 2-3/4" 1oz #7.5 1250 FPS ~~$9.79~~ $7.99 - Get Yours!

CLYMER GO HEADSPACE GAUGES Reviews & Ratings

CLYMER GO HEADSPACE GAUGES

The Clymer Go Headspace Gauges are precision tools designed to assist gunsmiths and firearm enthusiasts in verifying the minimum safe chamber dimensions of rifles and shotguns. Proper headspace is crucial for ensuring that a firearm can chamber and fire a cartridge safely, preventing potential malfunctions or safety hazards. These gauges are essential when chambering new barrels, performing routine maintenance, or evaluating used firearms for purchase.

Key Features:

Precision Machining: Each gauge is crafted from high-quality steel and machined to exact SAAMI specifications, ensuring accurate and reliable measurements.

Caliber Specificity: Available in a wide range of calibers, these gauges cater to various firearm types, providing versatility for gunsmiths working with multiple platforms.

Durable Construction: Built to withstand repeated use, the hardened steel construction ensures longevity and consistent performance in demanding workshop environments.

Specifications:

Material: Hardened steel

Dimensions: Size varies with caliber and gauge style

Compliance: Manufactured to SAAMI specifications

Customer Insights:

Customers value the Clymer Go Headspace Gauges for their precision and reliability. The accurate machining and adherence to industry standards provide confidence during firearm assembly and inspection processes. Users appreciate the wide range of available calibers, allowing them to select the appropriate gauge for their specific needs. The durable construction is frequently highlighted, with many noting that the gauges maintain their accuracy even after extensive use.

Incorporating the Clymer Go Headspace Gauges into your gunsmithing toolkit ensures that your firearm chambers meet minimum safe dimensions, enhancing both safety and performance.

View Product

Write a review

2 Stars

Reviews Summary

The CLYMER Go Headspace Gauges are generally well-regarded for their quality and performance, providing peace of mind for gun enthusiasts during builds. While many users appreciate their reliability and precision, some have faced issues with gauge accuracy and visibility of indicators. Shipping delays and minor usability concerns, like the need for clearer markings, were also noted by a few customers.

What Reviewers Are Saying

Product Quality

75%

Many reviewers praise the quality and precision of CLYMER headspace gauges, noting that they function as intended, providing confidence during gun building or modifications. The solid construction and reliable performance contribute to high satisfaction among most users.

Accuracy and Usefulness

35%

Several customers express mixed views regarding the accuracy of the gauges. While many find them reliable, some have reported discrepancies in measurements, leading to concerns about their precision in critical headspace checks. This issue highlights the importance of accurate gauges in firearm safety and performance.

Indicators and Usability

25%

A notable number of reviews mention the difficulty in reading the gauge markings due to light ink or non-engraved identifiers. Users suggest that improved labeling, such as engravings, would aid in usability and clarity, especially for first-time users.

Shipping Experience

20%

While many received their orders in good condition, some reviewers faced delays with specific shipping services. Issues with shipping can impact the overall customer satisfaction and experience, as timely delivery is often critical for those working on immediate projects.

Support for Builds

50%

Customers frequently emphasize the importance of having a go/no-go gauge for building rifles or ensuring safety measures. Reviewers often reflect that these tools are essential for peace of mind and proper firearm function during custom builds.

Sort by Filter by rating

Great product

Glad to find this product in stock.

Would you recommend this? Yes, I would recommend to a friend

by JOHN C. PAPPAS on December 23, 2025

Verified Purchase

Was this review helpful? 0

Works as intended.

Probably a redundant purchase, but it let me make sure my barrel and bolt had the proper head spacing. Excellent for having peace of mind with your build.

Would you recommend this? Yes, I would recommend to a friend

by MICHAEL NORTON on November 12, 2025

Verified Purchase

Was this review helpful? 0

Great product

Everything I ordered arrived in excellent condition The shipping company was a problem SPEE-DEE delivery service was any thing but Speedy SLOW DEE is more like it

Would you recommend this? Yes, I would recommend to a friend

by Robert Pagels on September 06, 2025

Verified Purchase

Was this review helpful? 0

Precision Gauge

Good idea to use the gauge when cutting a chamber. Clymer makes high quality precision gauges. Had to recut chamber and throat on new 1911 build. Wanted the precision of Clymer Headspace Gauge to get it right.

Would you recommend this? Yes, I would recommend to a friend

by BOB SEABOLT on August 11, 2025

Verified Purchase

Was this review helpful? 0

30 br go gauge

Rapid delivery, & did the job

by RONALD MATTSON on June 06, 2025

Verified Purchase

Was this review helpful? 0

Gauging at five stars!

Quality product is always!

by John Mattulat on March 03, 2025

Verified Purchase

Was this review helpful? 0

Well Built Gauge!

Well made and works very good.

by JOHN SCHAFFER on February 17, 2025

Verified Purchase

Was this review helpful? 0

GO HEADSPACE GAUGE

Required to check headspace on new barrel/ rifle build

by Oliver Smith on March 01, 2024

Verified Purchase

Was this review helpful? 0

Confidence

Go & No Go 6mm BR gauges gave me assurance I was doing my 1st Remage barrel head space correctly.

by William Moe on November 10, 2023

Verified Purchase

Was this review helpful? 2

Great product

I bought 4 old custom guns that looked very nice. All were belted magnums. Three would not even close the bolt on reloaded ammo. They were very tight on factory ammo. One would close but it was slit tight. I think they were all made by the same guy and he did not have a head space guage! This is a must have in building a custom gun. Now Ive identified the problem.