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Compatible with .243 Win., .260 Rem., 7mm-08, .308 Win., .338 Fed., & .358 Win.
Every experienced gunsmith understands that the precise use of a chamber gauge is the most reliable method to accurately measure the chamber length of a rifle. Proper chamber measurement is critical in metallic and semi-metallic cartridge reloading and ensures both safety and optimal ballistic performance.
The chamber space refers to the exact distance between the bolt face and the base of the cartridge when the action is fully closed. Excessive chamber space can lead to dangerous pressure anomalies and can severely degrade the rifles accuracy and consistency during firing.
When a rifle bolt closes on a GO gauge, it confirms that the chamber will safely accept any ammunition manufactured within SAAMI (Sporting Arms and Ammunition Manufacturers Institute) specifications, ensuring compliance with industry standards for cartridge dimensions and chamber tolerances.
If the rifle bolt closes on a NOGO gauge, this indicates that the chamber may have excessive headspace, which can compromise the integrity of the cartridge case and potentially cause case head separation or other dangerous malfunctions during firing. Most professional gunsmiths aim to maintain chamber dimensions strictly between the GO and NOGO gauges to balance safety and performance.
Should the rifle bolt close on a FIELD gauge, it signals that the chamber headspace is dangerously close to or has exceeded the maximum allowable limits set by SAAMI. Operating a rifle with such excessive chamber space poses significant risks, including catastrophic failure, and should be addressed immediately by a qualified gunsmith.
Utilizing precision chamber gauges tailored for popular calibers such as .243 Winchester, .260 Remington, 7mm-08 Remington, .308 Winchester, .338 Federal, and .358 Winchester is essential for any armorer or reload technician committed to maintaining the highest standards of firearm safety, reliability, and accuracy in both hunting and competitive shooting scenarios.
.308-243 Caliber Chamber Checker NOGO Gauge
HG0243N
Compatible with .243 Win., .260 Rem., 7mm-08, .308 Win., .338 Fed., & .358 Win.
Every experienced gunsmith understands that the precise use of a chamber gauge is the most reliable method to accurately measure the chamber length of a rifle. Proper chamber measurement is critical in metallic and semi-metallic cartridge reloading and ensures both safety and optimal ballistic performance.
The chamber space refers to the exact distance between the bolt face and the base of the cartridge when the action is fully closed. Excessive chamber space can lead to dangerous pressure anomalies and can severely degrade the rifles accuracy and consistency during firing.
When a rifle bolt closes on a GO gauge, it confirms that the chamber will safely accept any ammunition manufactured within SAAMI (Sporting Arms and Ammunition Manufacturers Institute) specifications, ensuring compliance with industry standards for cartridge dimensions and chamber tolerances.
If the rifle bolt closes on a NOGO gauge, this indicates that the chamber may have excessive headspace, which can compromise the integrity of the cartridge case and potentially cause case head separation or other dangerous malfunctions during firing. Most professional gunsmiths aim to maintain chamber dimensions strictly between the GO and NOGO gauges to balance safety and performance.
Should the rifle bolt close on a FIELD gauge, it signals that the chamber headspace is dangerously close to or has exceeded the maximum allowable limits set by SAAMI. Operating a rifle with such excessive chamber space poses significant risks, including catastrophic failure, and should be addressed immediately by a qualified gunsmith.
Utilizing precision chamber gauges tailored for popular calibers such as .243 Winchester, .260 Remington, 7mm-08 Remington, .308 Winchester, .338 Federal, and .358 Winchester is essential for any armorer or reload technician committed to maintaining the highest standards of firearm safety, reliability, and accuracy in both hunting and competitive shooting scenarios.
€47.67
Tax included
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