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Ensure your firearm's safety with the CLYMER 45 ACP Headspace Gauge Kit. 🛠️ Accurate, durable, and essential for proper chambering.

CLYMER GO & NO-GO HEADSPACE GAUGE SETS - CLYMER 45 ACP HEADSPACE GAUGE KIT STEEL

184000041

Variations:

CLYMER 45 ACP HEADSPACE GAUGE KIT STEEL
104.9 GBP 8 £104.90 *
In stock
Cartridge: 45 Auto (ACP) Height: 0.47'' Length: 1.86'' Model Number: 45 ACP Weight: 0.2 lbs Width: 0.47'' Product no.: 184000041
In stock
104.9 GBP 8 £104.90 *
CLYMER 30-06 SPRINGFIELD HEADSPACE GAUGE KIT STEEL
104.9 GBP 26 £104.90 *
In stock
Cartridge: 30-06 Springfield Height: 0.445'' Length: 4.582'' Model Number: 30-06 Springfield Weight: 0.3 lbs Width: 0.445'' Product no.: 184000040
In stock
104.9 GBP 26 £104.90 *
CLYMER 308 WINCHESTER HEADSPACE GAUGE KIT STEEL
104.9 GBP 76 £104.90 *
In stock
Cartridge: 308 Winchester Height: 0.455'' Length: 3.79'' Model Number: 308 Winchester Weight: 0.2 lbs Width: 0.455'' Product no.: 184000038
In stock
104.9 GBP 76 £104.90 *
CLYMER 9MM LUGER HEADSPACE GAUGE KIT STEEL
104.9 GBP 7 £104.90 *
In stock
Cartridge: 9 mm Luger Height: 0.375'' Length: 1.572'' Model Number: 9mm Luger Weight: 0.2 lbs Width: 0.375'' Product no.: 184000042
In stock
104.9 GBP 7 £104.90 *
CLYMER 7.62X39MM HEADSPACE GAUGE KIT STEEL
104.9 GBP 6 £104.90 *
In stock
Cartridge: 7.62 x 39 mm Height: 0.4'' Length: 2.99'' Model Number: 7.62x39mm Weight: 0.2 lbs Width: 0.4'' Product no.: 184000039
In stock
104.9 GBP 6 £104.90 *
CLYMER 223 REMINGTON HEADSPACE GAUGE KIT STEEL
104.9 GBP 21 £104.90 *
In stock
Cartridge: 223 Remington Height: 0.355'' Length: 3.246'' Model Number: 223 Remington Weight: 0.2 lbs Width: 0.355'' Product no.: 184000037
In stock
104.9 GBP 21 £104.90 *
CLYMER 7.62X54R HEADSPACE GAUGE KIT STEEL
104.9 GBP 17 £104.90 *
In stock
Cartridge: 7.62 x 54 mm Russian Height: 0.47'' Length: 073'' Model Number: 7.62x54R Weight: 0.1 lbs Width: 0.47'' Product no.: 184000047
In stock
104.9 GBP 17 £104.90 *
CLYMER 22 LONG RIFLE HEADSPACE GAUGE KIT STEEL
104.9 GBP 17 £104.90 *
In stock
Cartridge: 22 Long Rifle Height: 0.205'' Length: 1.46'' Model Number: 22 Long Rifle Weight: 0.1 lbs Width: 0.205'' Product no.: 184000051
In stock
104.9 GBP 17 £104.90 *
CLYMER 40 S&W HEADSPACE GAUGE KIT STEEL
104.9 GBP 2 £104.90 *
In stock
Cartridge: 40 S&W Height: 0.42'' Length: 1.746'' Model Number: 40 S&W Weight: 0.2 lbs Width: 0.42'' Product no.: 184000050
In stock
104.9 GBP 2 £104.90 *
CLYMER 12 GAUGE HEADSPACE GAUGE KIT STEEL
154.9 GBP 19 £154.90 *
In stock
Cartridge: 12 Gauge Height: 0.788'' Length: 2.52'' Model Number: 12 Gauge Weight: 0.4 lbs Width: 0.788'' Product no.: 184000048
In stock
154.9 GBP 19 £154.90 *
CLYMER 300 AAC BLACKOUT HEADSPACE GAUGE KIT STEEL
104.9 GBP 27 £104.90 *
In stock
Cartridge: 300 AAC Blackout Height: 0.365'' Length: 2.574'' Model Number: 300 AAC Blackout Weight: 0.2 lbs Width: 0.365'' Product no.: 184000075
In stock
104.9 GBP 27 £104.90 *
CLYMER 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL
104.9 GBP 123 £104.90 *
In stock
Cartridge: 5.56 mm NATO Height: 0.355'' Length: 0.325'' Model Number: 5.56x45mm NATO Weight: 0.2 lbs Width: 0.355'' Product no.: 184000074
In stock
104.9 GBP 123 £104.90 *
CLYMER 6.5X47MM LAPUA HEADSPACE GAUGE KIT STEEL
104.9 GBP 16 £104.90 *
In stock
Cartridge: 6.5 x 47 mm Lapua Height: 0.465'' Length: 3.234'' Model Number: 6.5x47mm Lapua Weight: 0.2 lbs Width: 0.465'' Product no.: 184000081
In stock
104.9 GBP 16 £104.90 *
CLYMER 6MM ARC HEADSPACE GAUGE KIT STEEL
104.9 GBP 59 £104.90 *
In stock
Cartridge: 6 mm ARC Height: 0.43'' Length: 2.62'' Model Number: 6mm ARC Weight: 0.2 lbs Width: 0.43'' Product no.: 184000085
In stock
104.9 GBP 59 £104.90 *
CLYMER 6.5 PRC HEADSPACE GAUGE KIT STEEL
129.9 GBP 0 £129.90 *
Backorderable
Cartridge: 6.5 PRC Height: 0.528'' Length: 3.62'' Model Number: 6.5 PRC Weight: 0.3 lbs Width: 0.528'' Product no.: 184000083
Backorderable
129.9 GBP 0 £129.90 *
CLYMER 6.5 CREEDMOOR HEADSPACE GAUGE KIT STEEL
104.9 GBP 0 £104.90 *
Backorderable
Cartridge: 6.5 Creedmoor Height: 0.465'' Length: 3.4'' Model Number: 6.5 Creedmoor Weight: 0.2 lbs Width: 0.465'' Product no.: 184000086
Backorderable
104.9 GBP 0 £104.90 *
104.9 154.9 16 GBP
104.9 GBP £104.90

Prices inclusive of duty & VAT.

Product no.: 184000041

Mfr. No.: GONG45ACP

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.
In stock

Delivery time approx. 7-14 days.
8 pcs. in the USA warehouse

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Delivery time approx. 7-14 days.
8 pcs. in the USA warehouse

Variations:

CLYMER 45 ACP HEADSPACE GAUGE KIT STEEL
104.9 GBP 8 £104.90 *
In stock
Cartridge: 45 Auto (ACP) Height: 0.47'' Length: 1.86'' Model Number: 45 ACP Weight: 0.2 lbs Width: 0.47'' Product no.: 184000041
In stock
104.9 GBP 8 £104.90 *
CLYMER 30-06 SPRINGFIELD HEADSPACE GAUGE KIT STEEL
104.9 GBP 26 £104.90 *
In stock
Cartridge: 30-06 Springfield Height: 0.445'' Length: 4.582'' Model Number: 30-06 Springfield Weight: 0.3 lbs Width: 0.445'' Product no.: 184000040
In stock
104.9 GBP 26 £104.90 *
CLYMER 308 WINCHESTER HEADSPACE GAUGE KIT STEEL
104.9 GBP 76 £104.90 *
In stock
Cartridge: 308 Winchester Height: 0.455'' Length: 3.79'' Model Number: 308 Winchester Weight: 0.2 lbs Width: 0.455'' Product no.: 184000038
In stock
104.9 GBP 76 £104.90 *
CLYMER 9MM LUGER HEADSPACE GAUGE KIT STEEL
104.9 GBP 7 £104.90 *
In stock
Cartridge: 9 mm Luger Height: 0.375'' Length: 1.572'' Model Number: 9mm Luger Weight: 0.2 lbs Width: 0.375'' Product no.: 184000042
In stock
104.9 GBP 7 £104.90 *
CLYMER 7.62X39MM HEADSPACE GAUGE KIT STEEL
104.9 GBP 6 £104.90 *
In stock
Cartridge: 7.62 x 39 mm Height: 0.4'' Length: 2.99'' Model Number: 7.62x39mm Weight: 0.2 lbs Width: 0.4'' Product no.: 184000039
In stock
104.9 GBP 6 £104.90 *
CLYMER 223 REMINGTON HEADSPACE GAUGE KIT STEEL
104.9 GBP 21 £104.90 *
In stock
Cartridge: 223 Remington Height: 0.355'' Length: 3.246'' Model Number: 223 Remington Weight: 0.2 lbs Width: 0.355'' Product no.: 184000037
In stock
104.9 GBP 21 £104.90 *
CLYMER 7.62X54R HEADSPACE GAUGE KIT STEEL
104.9 GBP 17 £104.90 *
In stock
Cartridge: 7.62 x 54 mm Russian Height: 0.47'' Length: 073'' Model Number: 7.62x54R Weight: 0.1 lbs Width: 0.47'' Product no.: 184000047
In stock
104.9 GBP 17 £104.90 *
CLYMER 22 LONG RIFLE HEADSPACE GAUGE KIT STEEL
104.9 GBP 17 £104.90 *
In stock
Cartridge: 22 Long Rifle Height: 0.205'' Length: 1.46'' Model Number: 22 Long Rifle Weight: 0.1 lbs Width: 0.205'' Product no.: 184000051
In stock
104.9 GBP 17 £104.90 *
CLYMER 40 S&W HEADSPACE GAUGE KIT STEEL
104.9 GBP 2 £104.90 *
In stock
Cartridge: 40 S&W Height: 0.42'' Length: 1.746'' Model Number: 40 S&W Weight: 0.2 lbs Width: 0.42'' Product no.: 184000050
In stock
104.9 GBP 2 £104.90 *
CLYMER 12 GAUGE HEADSPACE GAUGE KIT STEEL
154.9 GBP 19 £154.90 *
In stock
Cartridge: 12 Gauge Height: 0.788'' Length: 2.52'' Model Number: 12 Gauge Weight: 0.4 lbs Width: 0.788'' Product no.: 184000048
In stock
154.9 GBP 19 £154.90 *
CLYMER 300 AAC BLACKOUT HEADSPACE GAUGE KIT STEEL
104.9 GBP 27 £104.90 *
In stock
Cartridge: 300 AAC Blackout Height: 0.365'' Length: 2.574'' Model Number: 300 AAC Blackout Weight: 0.2 lbs Width: 0.365'' Product no.: 184000075
In stock
104.9 GBP 27 £104.90 *
CLYMER 5.56X45MM NATO HEADSPACE GAUGE KIT STEEL
104.9 GBP 123 £104.90 *
In stock
Cartridge: 5.56 mm NATO Height: 0.355'' Length: 0.325'' Model Number: 5.56x45mm NATO Weight: 0.2 lbs Width: 0.355'' Product no.: 184000074
In stock
104.9 GBP 123 £104.90 *
CLYMER 6.5X47MM LAPUA HEADSPACE GAUGE KIT STEEL
104.9 GBP 16 £104.90 *
In stock
Cartridge: 6.5 x 47 mm Lapua Height: 0.465'' Length: 3.234'' Model Number: 6.5x47mm Lapua Weight: 0.2 lbs Width: 0.465'' Product no.: 184000081
In stock
104.9 GBP 16 £104.90 *
CLYMER 6MM ARC HEADSPACE GAUGE KIT STEEL
104.9 GBP 59 £104.90 *
In stock
Cartridge: 6 mm ARC Height: 0.43'' Length: 2.62'' Model Number: 6mm ARC Weight: 0.2 lbs Width: 0.43'' Product no.: 184000085
In stock
104.9 GBP 59 £104.90 *
CLYMER 6.5 PRC HEADSPACE GAUGE KIT STEEL
129.9 GBP 0 £129.90 *
Backorderable
Cartridge: 6.5 PRC Height: 0.528'' Length: 3.62'' Model Number: 6.5 PRC Weight: 0.3 lbs Width: 0.528'' Product no.: 184000083
Backorderable
129.9 GBP 0 £129.90 *
CLYMER 6.5 CREEDMOOR HEADSPACE GAUGE KIT STEEL
104.9 GBP 0 £104.90 *
Backorderable
Cartridge: 6.5 Creedmoor Height: 0.465'' Length: 3.4'' Model Number: 6.5 Creedmoor Weight: 0.2 lbs Width: 0.465'' Product no.: 184000086
Backorderable
104.9 GBP 0 £104.90 *

Description:

Headspace Gauge Sets In Popular Rifle & Pistol Calibers
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.

SPECS: Steel, precision machined to SAAMI specs. Each set contains one go gauge and one no-go gauge in a single caliber as listed below.

Top takeaways

  1. The Clymer 45 ACP Headspace Gauge Kit includes both Go and No-Go gauges to check chamber length for SAAMI compliance.
  2. These gauges are crucial for verifying that a new barrel has a tight, accurate, and safe chamber.
  3. The kit comes with a durable plastic carrying case for convenience and portability.

Attributes

  • Cartridge: 45 Auto (ACP)
  • Colour: Steel
  • Height: 0.47''
  • Length: 1.86''
  • Material: Steel
  • Model Number: 45 ACP
  • Style: Gauge Kit
  • Weight: 0.2 lbs
  • Width: 0.47''
  • Delivery weight: 0.023kg
  • Shipping height: 18mm
  • Shipping width: 18mm
  • Shipping length: 58mm

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.

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