Description
CLYMER NO-GO HEADSPACE GAUGES
The Clymer No-Go Headspace Gauges are precision tools designed to help gunsmiths and firearm enthusiasts verify that a firearm’s chamber does not exceed the maximum safe headspace dimensions. By identifying excessive chamber length, these gauges prevent potential safety hazards such as case ruptures or misfires, ensuring the firearm operates within the specified tolerances. They are essential during the chambering of new barrels, routine maintenance, or when assessing 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
Item Length (Inches):
1.287
Item Width (Inches):
0.365
Item Weight (lbs):
0.100
Caliber:
300 AAC Blackout
Model Number:
NO GO 300 AAC Blackout
Color:
Steel
Quantity:
1
Headspace Gauge Type:
No Go
Item Height (Inches):
0.365
Material:
Steel



