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Gunsmith Tools Measuring Tools Headspace Gauges CLYMER 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL Support

Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs for accurate chamber measurements and easy storage.

CLYMER 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL

184000074

Filters:

Variations
Filters:
Variations:

Variations:

Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs for accurate chamber measurements and easy storage.
GO & NO-GO HEADSPACE GAUGE SETS - 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 5.56 mm NATO Color: Steel Height: 0.355'' Length: 0.325'' Material: Steel Model Number: 5.56x45mm NATO Style: Gauge Kit Weight: 0.2 lbs Width: 0.355'' Product no.: 184000074
Backorderable
99.9 GBP 0 £99.90 *
-5 %
Ensure safe rifle operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined steel gauges for accurate chamber measurements in durable storage.
GO & NO-GO HEADSPACE GAUGE SETS - 308 WINCHESTER HEADSPACE GAUGE KIT STEEL
94.9 GBP 1 £94.90 * £99.90
In stock
Cartridge: 308 Winchester Color: Steel Height: 0.455'' Length: 3.79'' Material: Steel Model Number: 308 Winchester Style: Gauge Kit Weight: 0.2 lbs Width: 0.455'' Product no.: 184000038
In stock
94.9 GBP 1 £94.90 * £99.90
-5 %
Ensure safe firearm operation with CLYMER Go & No-Go Headspace Gauge Sets, precision-machined from steel to SAAMI specs, including durable storage.
GO & NO-GO HEADSPACE GAUGE SETS - 7.62X39MM HEADSPACE GAUGE KIT STEEL
94.9 GBP 1 £94.90 * £99.90
In stock
Cartridge: 7.62 x 39 mm Color: Steel Height: 0.4'' Length: 2.99'' Material: Steel Model Number: 7.62x39mm Style: Gauge Kit Weight: 0.2 lbs Width: 0.4'' Product no.: 184000039
In stock
94.9 GBP 1 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined for accuracy and including both gauges in a durable case.
GO & NO-GO HEADSPACE GAUGE SETS - 45 ACP HEADSPACE GAUGE KIT STEEL
94.9 GBP 11 £94.90 * £99.90
In stock
Cartridge: 45 Auto (ACP) Color: Steel Height: 0.47'' Length: 1.86'' Material: Steel Model Number: 45 ACP Style: Gauge Kit Weight: 0.2 lbs Width: 0.47'' Product no.: 184000041
In stock
94.9 GBP 11 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined from steel to SAAMI specs for accurate chamber measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 223 REMINGTON HEADSPACE GAUGE KIT STEEL
94.9 GBP 11 £94.90 * £99.90
In stock
Cartridge: 223 Remington Color: Steel Height: 0.355'' Length: 3.246'' Material: Steel Model Number: 223 Remington Style: Gauge Kit Weight: 0.2 lbs Width: 0.355'' Product no.: 184000037
In stock
94.9 GBP 11 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer's precision Go & No-Go Headspace Gauge Sets, featuring durable steel gauges and convenient storage for accurate measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 7.62X54R HEADSPACE GAUGE KIT STEEL
94.9 GBP 2 £94.90 * £99.90
In stock
Cartridge: 7.62 x 54 mm Russian Color: Steel Height: 0.47'' Length: 073'' Material: Steel Model Number: 7.62x54R Style: Gauge Kit Weight: 0.1 lbs Width: 0.47'' Product no.: 184000047
In stock
94.9 GBP 2 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, featuring precision-machined steel gauges for accurate chamber measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 40 S&W HEADSPACE GAUGE KIT STEEL
94.9 GBP 22 £94.90 * £99.90
In stock
Cartridge: 40 S&W Color: Steel Height: 0.42'' Length: 1.746'' Material: Steel Model Number: 40 S&W Style: Gauge Kit Weight: 0.2 lbs Width: 0.42'' Product no.: 184000050
In stock
94.9 GBP 22 £94.90 * £99.90
Offer
Ensure safe firearm operation with CLYMER Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs, including both gauges in a durable case.
GO & NO-GO HEADSPACE GAUGE SETS - 12 GAUGE HEADSPACE GAUGE KIT STEEL
139.9 GBP 14 £139.90 * £144.90
In stock
Cartridge: 12 Gauge Color: Steel Height: 0.788'' Length: 2.52'' Material: Steel Model Number: 12 Gauge Style: Gauge Kit Weight: 0.4 lbs Width: 0.788'' Product no.: 184000048
In stock
139.9 GBP 14 £139.90 * £144.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined for accurate chamber measurements and durable storage.
GO & NO-GO HEADSPACE GAUGE SETS - 6.5X47MM LAPUA HEADSPACE GAUGE KIT STEEL
94.9 GBP 10 £94.90 * £99.90
In stock
Cartridge: 6.5 x 47 mm Lapua Color: Steel Height: 0.465'' Length: 3.234'' Material: Steel Model Number: 6.5x47mm Lapua Style: Gauge Kit Weight: 0.2 lbs Width: 0.465'' Product no.: 184000081
In stock
94.9 GBP 10 £94.90 * £99.90
Offer
Ensure your rifles are safe and reliable with Clymer Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs and stored in a durable case.
GO & NO-GO HEADSPACE GAUGE SETS - 6.5 PRC HEADSPACE GAUGE KIT STEEL
114.9 GBP 9 £114.90 * £119.90
In stock
Cartridge: 6.5 PRC Color: Steel Height: 0.528'' Length: 3.62'' Material: Steel Model Number: 6.5 PRC Style: Gauge Kit Weight: 0.3 lbs Width: 0.528'' Product no.: 184000083
In stock
114.9 GBP 9 £114.90 * £119.90
Ensure safe operation with Clymer's precision-machined Go & No-Go Headspace Gauge Sets, featuring durable storage and comprehensive caliber options.
GO & NO-GO HEADSPACE GAUGE SETS - 30-06 SPRINGFIELD HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 30-06 Springfield Color: Steel Height: 0.445'' Length: 4.582'' Material: Steel Model Number: 30-06 Springfield Style: Gauge Kit Weight: 0.3 lbs Width: 0.445'' Product no.: 184000040
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, featuring precision-machined steel gauges for accurate chamber measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 9MM LUGER HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 9 mm Luger Color: Steel Height: 0.375'' Length: 1.572'' Material: Steel Model Number: 9mm Luger Style: Gauge Kit Weight: 0.2 lbs Width: 0.375'' Product no.: 184000042
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined from steel to SAAMI specs, including both gauges for accurate chamber evaluation.
GO & NO-GO HEADSPACE GAUGE SETS - 22 LONG RIFLE HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 22 Long Rifle Color: Steel Height: 0.205'' Length: 1.46'' Material: Steel Model Number: 22 Long Rifle Style: Gauge Kit Weight: 0.1 lbs Width: 0.205'' Product no.: 184000051
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe operation with Clymer Go & No-Go Headspace Gauge Sets, featuring precision-machined steel gauges for accurate chamber measurements in various calibers.
GO & NO-GO HEADSPACE GAUGE SETS - 300 AAC BLACKOUT HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 300 AAC Blackout Color: Steel Height: 0.365'' Length: 2.574'' Material: Steel Model Number: 300 AAC Blackout Style: Gauge Kit Weight: 0.2 lbs Width: 0.365'' Product no.: 184000075
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined steel gauges for accurate measurements in various calibers.
GO & NO-GO HEADSPACE GAUGE SETS - 6MM ARC HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 6 mm ARC Color: Steel Height: 0.43'' Length: 2.62'' Material: Steel Model Number: 6mm ARC Style: Gauge Kit Weight: 0.2 lbs Width: 0.43'' Product no.: 184000085
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe chamber headspace with Clymer Go & No-Go Gauges, precision-machined from steel to SAAMI specs, complete with durable storage case for easy transport.
GO & NO-GO HEADSPACE GAUGE SETS - 6.5 CREEDMOOR HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 6.5 Creedmoor Color: Steel Height: 0.465'' Length: 3.4'' Material: Steel Model Number: 6.5 Creedmoor Style: Gauge Kit Weight: 0.2 lbs Width: 0.465'' Product no.: 184000086
Backorderable
99.9 GBP 0 £99.90 *
94.9 139.9 16 GBP
99.9 GBP £99.90

Prices inclusive of duty & VAT.

Product no.: 184000074

Mfr. No.: GONG5.56

CLYMER GO & NO-GO HEADSPACE GAUGE SETS The Clymer Go & No-Go Headspace Gauge Sets are essential tools for gunsmiths and firearm enthusiasts, designed to accurately measure and ensure proper chamber headspace in rifles. These gauges verify that a firearm's chamber meets the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI) specifications, ensuring safe and reliable operation. Key Features: Precision Measurement: Each gauge is precision-machined from high-quality steel to exact SAAMI specifications, providing accurate assessments of chamber dimensions. Comprehensive Sets: Each set includes one "Go" gauge and one "No-Go" gauge for a specific caliber, allowing for thorough evaluation of a firearm's chamber size. Durable Storage: The gauges come in a handy, durable plastic carrying case, offering protection and easy organization. Specifications: Material: Machined steel Standards: Manufactured to SAAMI specifications Included Gauges: "Go" Gauge: Confirms the minimum chamber size "No-Go" Gauge: Identifies excessive chamber size Caliber Options: Available in various calibers to suit different firearms Customer Insights: Our customers consistently praise the Clymer Go & No-Go Headspace Gauge Sets for their precision and reliability. Many appreciate the inclusion of both gauges in a single set, simplifying the process of checking headspace. The durable plastic carrying case is also highlighted as a convenient feature for storage and transport. Incorporating the Clymer Go & No-Go Headspace Gauge Sets into your firearm maintenance routine ensures that your rifles operate within safe headspace parameters, enhancing both safety and performance.
Backorderable
4.9/5 - 10 Customers
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£99.90

Prices inclusive of duty & VAT.

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Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
  • Precision measurement for safety
  • Comprehensive gauge set included
  • Durable storage case provided
Wish List Ask question
94.9 139.9 16 GBP
Description Specification Customers reviews Accessories

CLYMER 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL

99.9 GBP £99.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£99.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

Description:

Ensure Precision and Safety with CLYMER Headspace Gauge Sets

The CLYMER GO & NO-GO HEADSPACE GAUGE SETS are indispensable tools for gunsmiths and firearm enthusiasts, meticulously designed to measure and ensure proper chamber headspace in rifles.

Product Overview

These gauges are essential for verifying that a firearm's chamber complies with the Sporting Arms and Ammunition Manufacturers' Institute (SAAMI) specifications, guaranteeing safe and reliable operation.

Key Features:

  • Precision Measurement: Each gauge is precision-machined from high-quality steel to exact SAAMI specifications, providing accurate assessments of chamber dimensions.
  • Comprehensive Sets: Each set includes one "Go" gauge and one "No-Go" gauge for a specific caliber, allowing for thorough evaluation of a firearm's chamber size.
  • Durable Storage: The gauges come in a handy, durable plastic carrying case, offering protection and easy organization.

Specifications:

  • Material: Machined steel
  • Standards: Manufactured to SAAMI specifications
  • Included Gauges:
    • "Go" Gauge: Confirms the minimum chamber size
    • "No-Go" Gauge: Identifies excessive chamber size
  • Caliber Options: Available in various calibers to suit different firearms

Customer Insights:

Our customers consistently praise the Clymer Go & No-Go Headspace Gauge Sets for their precision and reliability. Many appreciate the inclusion of both gauges in a single set, simplifying the process of checking headspace. The durable plastic carrying case is also highlighted as a convenient feature for storage and transport.

Incorporating the Clymer Go & No-Go Headspace Gauge Sets into your firearm maintenance routine ensures that your rifles operate within safe headspace parameters, enhancing both safety and performance.



Attributes

  • Cartridge: 
    5.56 mm NATO
  • Colour: 
    Steel
  • Height: 
    0.355''
  • Length: 
    0.325''
  • Material: 
    Steel
  • Model Number: 
    5.56x45mm NATO
  • Style: 
    Gauge Kit
  • Weight: 
    0.2 lbs
  • Width: 
    0.355''
  • Delivery weight: 0.045kg
  • Shipping height: 15mm
  • Shipping width: 15mm
  • Shipping length: 94mm

Item details

Made in USA

Customers reviews

Customer ratings (10)

4.9 / 5
Definitely recommended

Brownells USA Necessary Tool 16/12/2017

Checking head space was easier than I thought. These gauges were quick and easy to use and the findings gave me a confident feeling about the new bolt that I installed on my AR 7.62x39. They should be handle with care as to not put any dings or scratches on them.

Definitely recommended

Brownells USA Only way to b shure 30/03/2017

Ordered this gauge set to check my ar build. They come nicely packaged and they proved their purpose. I really prefer to know if headspace is acceptable before I pull the trigger the first time. Maybe a bit spendy, but I'm guessing you could probably sell them and recoupe most of the cost. Gonna keep mine, kinda got the bug now, might just build another one.

Variations:

Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs for accurate chamber measurements and easy storage.
GO & NO-GO HEADSPACE GAUGE SETS - 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 5.56 mm NATO Color: Steel Height: 0.355'' Length: 0.325'' Material: Steel Model Number: 5.56x45mm NATO Style: Gauge Kit Weight: 0.2 lbs Width: 0.355'' Product no.: 184000074
Backorderable
99.9 GBP 0 £99.90 *
-5 %
Ensure safe rifle operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined steel gauges for accurate chamber measurements in durable storage.
GO & NO-GO HEADSPACE GAUGE SETS - 308 WINCHESTER HEADSPACE GAUGE KIT STEEL
94.9 GBP 1 £94.90 * £99.90
In stock
Cartridge: 308 Winchester Color: Steel Height: 0.455'' Length: 3.79'' Material: Steel Model Number: 308 Winchester Style: Gauge Kit Weight: 0.2 lbs Width: 0.455'' Product no.: 184000038
In stock
94.9 GBP 1 £94.90 * £99.90
-5 %
Ensure safe firearm operation with CLYMER Go & No-Go Headspace Gauge Sets, precision-machined from steel to SAAMI specs, including durable storage.
GO & NO-GO HEADSPACE GAUGE SETS - 7.62X39MM HEADSPACE GAUGE KIT STEEL
94.9 GBP 1 £94.90 * £99.90
In stock
Cartridge: 7.62 x 39 mm Color: Steel Height: 0.4'' Length: 2.99'' Material: Steel Model Number: 7.62x39mm Style: Gauge Kit Weight: 0.2 lbs Width: 0.4'' Product no.: 184000039
In stock
94.9 GBP 1 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined for accuracy and including both gauges in a durable case.
GO & NO-GO HEADSPACE GAUGE SETS - 45 ACP HEADSPACE GAUGE KIT STEEL
94.9 GBP 11 £94.90 * £99.90
In stock
Cartridge: 45 Auto (ACP) Color: Steel Height: 0.47'' Length: 1.86'' Material: Steel Model Number: 45 ACP Style: Gauge Kit Weight: 0.2 lbs Width: 0.47'' Product no.: 184000041
In stock
94.9 GBP 11 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined from steel to SAAMI specs for accurate chamber measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 223 REMINGTON HEADSPACE GAUGE KIT STEEL
94.9 GBP 11 £94.90 * £99.90
In stock
Cartridge: 223 Remington Color: Steel Height: 0.355'' Length: 3.246'' Material: Steel Model Number: 223 Remington Style: Gauge Kit Weight: 0.2 lbs Width: 0.355'' Product no.: 184000037
In stock
94.9 GBP 11 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer's precision Go & No-Go Headspace Gauge Sets, featuring durable steel gauges and convenient storage for accurate measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 7.62X54R HEADSPACE GAUGE KIT STEEL
94.9 GBP 2 £94.90 * £99.90
In stock
Cartridge: 7.62 x 54 mm Russian Color: Steel Height: 0.47'' Length: 073'' Material: Steel Model Number: 7.62x54R Style: Gauge Kit Weight: 0.1 lbs Width: 0.47'' Product no.: 184000047
In stock
94.9 GBP 2 £94.90 * £99.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, featuring precision-machined steel gauges for accurate chamber measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 40 S&W HEADSPACE GAUGE KIT STEEL
94.9 GBP 22 £94.90 * £99.90
In stock
Cartridge: 40 S&W Color: Steel Height: 0.42'' Length: 1.746'' Material: Steel Model Number: 40 S&W Style: Gauge Kit Weight: 0.2 lbs Width: 0.42'' Product no.: 184000050
In stock
94.9 GBP 22 £94.90 * £99.90
Offer
Ensure safe firearm operation with CLYMER Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs, including both gauges in a durable case.
GO & NO-GO HEADSPACE GAUGE SETS - 12 GAUGE HEADSPACE GAUGE KIT STEEL
139.9 GBP 14 £139.90 * £144.90
In stock
Cartridge: 12 Gauge Color: Steel Height: 0.788'' Length: 2.52'' Material: Steel Model Number: 12 Gauge Style: Gauge Kit Weight: 0.4 lbs Width: 0.788'' Product no.: 184000048
In stock
139.9 GBP 14 £139.90 * £144.90
-5 %
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined for accurate chamber measurements and durable storage.
GO & NO-GO HEADSPACE GAUGE SETS - 6.5X47MM LAPUA HEADSPACE GAUGE KIT STEEL
94.9 GBP 10 £94.90 * £99.90
In stock
Cartridge: 6.5 x 47 mm Lapua Color: Steel Height: 0.465'' Length: 3.234'' Material: Steel Model Number: 6.5x47mm Lapua Style: Gauge Kit Weight: 0.2 lbs Width: 0.465'' Product no.: 184000081
In stock
94.9 GBP 10 £94.90 * £99.90
Offer
Ensure your rifles are safe and reliable with Clymer Go & No-Go Headspace Gauge Sets, precision-machined to SAAMI specs and stored in a durable case.
GO & NO-GO HEADSPACE GAUGE SETS - 6.5 PRC HEADSPACE GAUGE KIT STEEL
114.9 GBP 9 £114.90 * £119.90
In stock
Cartridge: 6.5 PRC Color: Steel Height: 0.528'' Length: 3.62'' Material: Steel Model Number: 6.5 PRC Style: Gauge Kit Weight: 0.3 lbs Width: 0.528'' Product no.: 184000083
In stock
114.9 GBP 9 £114.90 * £119.90
Ensure safe operation with Clymer's precision-machined Go & No-Go Headspace Gauge Sets, featuring durable storage and comprehensive caliber options.
GO & NO-GO HEADSPACE GAUGE SETS - 30-06 SPRINGFIELD HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 30-06 Springfield Color: Steel Height: 0.445'' Length: 4.582'' Material: Steel Model Number: 30-06 Springfield Style: Gauge Kit Weight: 0.3 lbs Width: 0.445'' Product no.: 184000040
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, featuring precision-machined steel gauges for accurate chamber measurements.
GO & NO-GO HEADSPACE GAUGE SETS - 9MM LUGER HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 9 mm Luger Color: Steel Height: 0.375'' Length: 1.572'' Material: Steel Model Number: 9mm Luger Style: Gauge Kit Weight: 0.2 lbs Width: 0.375'' Product no.: 184000042
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined from steel to SAAMI specs, including both gauges for accurate chamber evaluation.
GO & NO-GO HEADSPACE GAUGE SETS - 22 LONG RIFLE HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 22 Long Rifle Color: Steel Height: 0.205'' Length: 1.46'' Material: Steel Model Number: 22 Long Rifle Style: Gauge Kit Weight: 0.1 lbs Width: 0.205'' Product no.: 184000051
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe operation with Clymer Go & No-Go Headspace Gauge Sets, featuring precision-machined steel gauges for accurate chamber measurements in various calibers.
GO & NO-GO HEADSPACE GAUGE SETS - 300 AAC BLACKOUT HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 300 AAC Blackout Color: Steel Height: 0.365'' Length: 2.574'' Material: Steel Model Number: 300 AAC Blackout Style: Gauge Kit Weight: 0.2 lbs Width: 0.365'' Product no.: 184000075
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe firearm operation with Clymer Go & No-Go Headspace Gauge Sets, precision-machined steel gauges for accurate measurements in various calibers.
GO & NO-GO HEADSPACE GAUGE SETS - 6MM ARC HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 6 mm ARC Color: Steel Height: 0.43'' Length: 2.62'' Material: Steel Model Number: 6mm ARC Style: Gauge Kit Weight: 0.2 lbs Width: 0.43'' Product no.: 184000085
Backorderable
99.9 GBP 0 £99.90 *
Ensure safe chamber headspace with Clymer Go & No-Go Gauges, precision-machined from steel to SAAMI specs, complete with durable storage case for easy transport.
GO & NO-GO HEADSPACE GAUGE SETS - 6.5 CREEDMOOR HEADSPACE GAUGE KIT STEEL
99.9 GBP 0 £99.90 *
Backorderable
Cartridge: 6.5 Creedmoor Color: Steel Height: 0.465'' Length: 3.4'' Material: Steel Model Number: 6.5 Creedmoor Style: Gauge Kit Weight: 0.2 lbs Width: 0.465'' Product no.: 184000086
Backorderable
99.9 GBP 0 £99.90 *

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