Head Space Gauge

In stock

£84.90 * £84.90 - £129.90*

MANSON PRECISION 12 GAUGE GO GAUGE
RIMLESS CARTRIDGE HEADSPACE GAUGES

The NO GO gauge by MANSON PRECISION is designed for 8mm Mauser (8x57mm) to measure excessive chamber depth indicating an unsafe firearm condition.
Mixing brands of headspace gauges can lead to inaccurate readings due to tolerance stacking, so it's recommended to use gauges of the same brand within a caliber.
The gauge is made from M7 high speed steel, is in-the-white, and hardened for durability and a long service life.

4.3

In stock

£84.90 * £84.90 - £129.90*

MANSON PRECISION 12 GAUGE NO GO GAUGE
RIMLESS CARTRIDGE HEADSPACE GAUGES

The 12 Gauge GO Gauge by Manson Precision ensures firearms have the SAMMI-recommended minimum chamber depth for safety.
Mixing brands of headspace gauges is discouraged due to tolerance stacking, which can lead to inaccurate readings.
The gauge is made from M7 high speed steel, is in-the-white, and hardened for durability and long service life.

4.3

Reordered

£84.90 * £84.90 - £129.90*

MANSON PRECISION 280 ACKLEY IMPROVED NO-GO GAUGE
RIMLESS CARTRIDGE HEADSPACE GAUGES

The MANSON PRECISION 12 Gauge No Go Gauge ensures firearms have the correct chamber headspace for safety.
It is important not to mix and match headspace gauge brands to prevent inaccurate readings due to tolerance stacking.
The gauge is made from M7 high speed steel, is in-the-white, hardened, and is designed for long service life.

4.3

In stock

£84.90 * £84.90 - £129.90*

MANSON PRECISION 6.5MM GRENDEL GO GAUGE
RIMLESS CARTRIDGE HEADSPACE GAUGES

The NO-GO gauge ensures firearm safety by identifying excessive chamber depth beyond SAAMI-recommended specifications.
Mixing brands of headspace gauges can lead to inaccurate readings due to tolerance stacking; it's advised to use gauges from the same manufacturer.
Manson Precision's 280 Ackley Improved NO-GO Gauge is made from M7 high speed steel, hardened, and precision-ground for durability and reliable measurements.

4.3

In stock

£84.90 * £84.90 - £129.90*

CLYMER 224 VALKYRIE GO GAUGE
HEADSPACE GAUGES - GO

The MANSON PRECISION 6.5MM GRENDEL GO Gauge ensures safe firearm operation by providing the SAMMI-recommended minimum chamber depth.
It is important not to mix and match brands of headspace gauges to avoid inaccurate readings due to tolerance stacking.
The gauge is made from M7 high speed steel, is in-the-white, and hardened, ensuring durability and a long service life.

4.3

In stock

£54.90 * £45.90 - £64.90*

CLYMER 224 VALYRIE NO-GO GAUGE
HEADSPACE GAUGES - NO-GO

The HEADSPACE GAUGES are essential for measuring chamber length accurately, crucial for new barrel chambering and checking used guns for safety.
These gauges are etched with "Go" or "No-Go" and the caliber name for easy identification and are made to SAAMI specs.
The Clymer 224 Valkyrie GO GAUGE is specifically designed for the .224 Valkyrie cartridge and is manufactured from machined steel.

3.5

In stock

£54.90 * £45.90 - £69.90*

MANSON PRECISION 221 REMINGTON FIREBALL/300 AAC BLACKOUT NO GO GAUGE
RIMLESS CARTRIDGE HEADSPACE GAUGES

The Clymer 224 Valkyrie No-Go Gauge is crucial for measuring the chamber length of a rifle, ensuring safety and accuracy.
It is essential for checking headspace on new barrels and used guns before use.
The gauges are marked with "No-Go" and the caliber for easy identification and are made to SAAMI specifications.

4.8

In stock

£84.90 * £84.90 - £129.90*

MANSON PRECISION 221 REMINGTON FIREBALL/300 AAC BLACKOUT GO GAUGE
RIMLESS CARTRIDGE HEADSPACE GAUGES

The Manson Precision No Go Gauge ensures firearm safety by measuring excessive chamber depth beyond SAAMI-recommended specifications.
It is important to use headspace gauges from the same manufacturer to avoid tolerance stacking and ensure accurate readings.
The gauge is made from M7 high speed steel, hardened and in-the-white, designed for long service life.

4.3

In stock

£84.90 * £84.90 - £129.90*

CLYMER 221 REMINGTON FIREBALL NO-GO GAUGE
HEADSPACE GAUGES - NO-GO

The GO gauge provides the SAMMI-recommended minimum chamber depth to ensure a firearm is safe to fire.
It is important not to mix and match brands of headspace gauges to avoid inaccurate readings due to tolerance stacking.
Manson Precision headspace gauges are precision-ground, hardened, and made of M7 high speed steel for durability.

4.3

In stock

£45.90 * £45.90 - £69.90*

CLYMER 250 SAVAGE GO GAUGE
HEADSPACE GAUGES - GO

HEADSPACE GAUGES are essential for checking the chamber length of rifles for safety and accuracy, especially when fitting new barrels or buying used guns.
The Clymer 221 REMINGTON FIREBALL NO-GO GAUGE is specifically designed for the .221 Remington Fireball cartridge and is made to SAAMI specs.
The gauges are made of machined steel, with each caliber having a specific size, and are etched with "No-Go" and the caliber name for easy identification.

4.8

In stock

£48.90 * £45.90 - £64.90*

CLYMER 300 SAVAGE NO-GO GAUGE
HEADSPACE GAUGES - NO-GO

The Clymer 250 SAVAGE GO GAUGE is crucial for measuring the rifle chamber length to ensure safety and accuracy, especially when chambering a new barrel or buying a used gun.
These gauges are etched with "Go" or "No-Go" and the caliber/gauge name for easy identification and are made to SAAMI specs.
The gauges are machined steel and can be interchangeable between calibers that share the same Stock #, with specific groups for .30/30, .30/06, and Magnum cartridges.

3.5

In stock

£45.90 * £45.90 - £69.90*

CLYMER 6MM REMINGTON GO GAUGE
HEADSPACE GAUGES - GO

The Clymer 300 SAVAGE NO-GO GAUGE is essential for checking the headspace of a rifle chamber to ensure safety and accuracy, especially when chambering a new barrel or buying a used gun.
These gauges are etched with "No-Go" and the caliber name for easy identification and are made to SAAMI specs, ensuring reliable measurements.
The product is machined steel and the size varies with caliber and gauge style, with interchangeable gauges available for certain groups of cartridges.

4.8

In stock

£45.90 * £45.90 - £64.90*

CLYMER 30 M1 CARBINE GO GAUGE
HEADSPACE GAUGES - GO

The Clymer 6MM REMINGTON GO GAUGE is essential for measuring the chamber length of a rifle accurately, crucial for safety and precision when chambering a new barrel or buying a used gun.
These gauges are clearly etched with "Go" or "No-Go" and the caliber/gauge name for easy identification and are made to SAAMI specifications.
The machined steel gauges are sized per caliber and gauge style, and some are interchangeable between calibers that share the same Stock #.

3.5

In stock

£48.90 * £45.90 - £64.90*

CLYMER 25-20 WINCHESTER NO-GO GAUGE
HEADSPACE GAUGES - NO-GO

The HEADSPACE GAUGES - GO Clymer 30 M1 CARBINE GO GAUGE is essential for measuring the chamber length of a rifle, crucial for safety and precision when chambering a new barrel or buying a used gun.
These gauges are clearly etched with "Go" or "No-Go" and the caliber/gauge name, made to SAAMI specs, and are interchangeable between calibers with the same stock number.
The product is machined steel and varies in size with caliber and gauge style, designed specifically for the .30 Carbine cartridge.

3.5

In stock

£49.90 * £45.90 - £69.90*

CLYMER 12 GAUGE NO-GO GAUGE
HEADSPACE GAUGES - NO-GO

The Clymer 25-20 Winchester No-Go Gauge is essential for measuring the chamber length of a rifle to ensure safety and accuracy, especially when chambering a new barrel or purchasing a used gun.
Gauges are clearly etched with "No-Go" and the caliber/gauge name for easy identification and are made to SAAMI specs.
Compatible with multiple calibers, the No-Go Gauge can be used with 218 Bee, 25-20 Winchester, and 32-20 Winchester, among others, and is interchangeable with other calibers that share the same stock number.

4.8

In stock

£69.90 * £45.90 - £69.90*

CLYMER 20 GAUGE NO-GO GAUGE
HEADSPACE GAUGES - NO-GO

The Clymer 12 Gauge No-Go Gauge is crucial for measuring the chamber length of rifles to ensure safety and precision when chambering a new barrel or buying a used gun.
Each gauge is clearly etched with "No-Go" and the caliber/gauge name for easy identification and is made according to SAAMI specs.
The gauges are made of machined steel and are interchangeable between various calibers that share the same stock number.

4.8

In stock

£69.90 * £45.90 - £69.90*